I/O signals are different, so the sequence program must be changed
6 REPLACING ANALOG I/O MODULE .2.2 Analog output module comparison
(1) Comparisons between A64DAVC and AJ65BT-64DAV (a) Performance specifications comparisons
: Compatible, : Partial change required, : Not compatible
Item A64DAVC AJ65BT-64DAV
Compati-bility
Precautions for replacement
Digital input
(1) 16-bit signed binary value (2) Setting range:
16bits signed binary (valid bits: 12 bits)
-2048 to +2047
The setting range has been changed.
Analog output
-10 to 0 to 10VDC (external load resistance: 2k to
1M )
Voltage: -10 to +10VDC (external load resistance: 2k to 1M )
I/O characteristics
* When the offset value is set to 0V and the gain value is set to 10V
The digital input range is different.
Maximum resolution of
digital value 0.83mV (1/12000) 5mV (1/2000)
The maximum resolution is different.
Overall accuracy (accuracy of maximum value)
1.0% ( 100mV)
Maximum conversion speed
Within 25ms/4 channels (1 channel is same period of time)
Max. 1ms/channel (4ms/4 channels) Number of analog
output points 4 channels/module
Insulation method
Between the output terminal and programmable controller power supply:
Photocoupler isolation (non-isolated between channels)
Between output channels: Non-isolated Between external power supply
and analog output:
Transformer insulation
Number of occupied I/O stations (number of points)
4 stations (4 stations 8 points) 2 stations (2 stations 32 points) (RX/RY 32 points each, RWr/RWw 8 points each)
The number of occupied points increases. The assignment of the entire system needs to be reconsidered.
Connected terminal 47-point terminal block 27-point terminal block
Change in wiring is required.
Applicable wire size 0.75 to 2mm2 (applicable tightening torque 39 to 59N cm) Applicable solderless
terminal
V1.25-3, V1.25-YS3A, V2-S3, V2-YS3A
RAV1.25-3.5
(comforting to JIS C 2805), RAV2-3.5
24VDC internal current
consumption 0.12A 0.18A
The current consumption increases. The current capacity needs to be reconsidered.
Set resolution Setting range 1/4000 -4000 to 4000 1/8000 -8000 to 8000 1/12000 -12000 to 12000
Digital value resolution Analog output value*
1/4000 1/8000 1/12000
Digital input value 4000 8000 12000 +10V
2000 4000 6000 +5V
0 0 0 0V
-2000 -4000 -6000 -5V
-4000 -8000 -12000 -10V
Digital input value Analog conversion value
+2000 +10V
+1000 +5V
0 0V
-1000 -5V
-2000 -10V
6 REPLACING ANALOG I/O MODULE
(b) Functional comparisons
: Compatible, : Partial change required, : Not compatible
Item A64DAVC AJ65BT-64DAV
Compati-bility
Precautions for replacement
Analog output enable signal
With the analog output enable signals (Yn+18 to Yn+1B), it is possible to select the type of output values at each channel from D/A converted analog values and output offset values.
By turning the analog output enable signal ON or OFF with the sequence program, it is possible to select the type of output values at each channel from D/A converted analog values and output offset values.
Note, however, that the D/A conversion time (conversion speed) is fixed regardless of the setting of the analog output enable signal.
Analog output enable/disable setting
Stores the channel to disable analog output from (0V/0mA) in the buffer memory of the A64DAVC.
By writing "0" or "1" to the address of the remote register using the sequence program, it is possible to select on each channel whether to enable or disable outputs of analog values.
HOLD/CLEAR setting
In preparation for the event that the programmable controller CPU enters a stop status or an error status, select HOLD or CLEAR (offset values or 0V/0mA) analog values that are stored before a stop or an error occurrence using the HOLD/CLEAR terminal.
In preparation for the event that the programmable controller CPU enters a stop status or the AJ65BT-64DAV stops D/A conversion due to an error, the HLD/CLR terminal can be used to select whether to hold or clear analog values (output offset values) that are being output from each channel right before those stops. The HLD/CLR terminal is provided on the front of the module and this selection can be made on all channels at once.
(Including the case of the disconnections of link communication)
Offset/gain setting Changes the I/O conversion characteristics.
I/O conversion characteristics can be changed as desired when the detailed ones are required. To do this, short the test mode terminal to enter a test mode, and configure the offset/gain settings for each channel without a aid of a various register.
Also, if detailed I/O conversion characteristics are not required, the default offset/gain values can be used by turning on the I/O signal RYn4 (offset/gain selection) to the master station.
6 REPLACING ANALOG I/O MODULE
(c) Programmable controller CPU I/O signal comparisons I/O signal is different, so the sequence program must be changed.
For details on I/O signals and sequence programs, refer to the User's Manual.
A64DAVC AJ65BT-64DAV
Device No. Description Device No. Description Device No. Description Device No. Description
X(n+0)
RYn0 CH1 Enable signal flag for analog output RYn1 CH2 Enable signal flag for analog output RYn2 CH3 Enable signal flag for analog output RYn3 CH4 Enable signal flag for analog output RYn4 Offset/gain value
selection
X(n+4)
Communication error detection flag indicating that execution of the
FROM and TO instructions resulted in a communication
error
Y(n+4) Error detection reset signal
A64DAVC reset switch ON detection
flag
Y(n+5)
Reset signal for reset switch ON detection
flag
RX(n+1)8
Initial data processing request
flag
RY(n+1)8
Initial data processing complete
flag X(n+6) Use prohibited Y(n+6) Use prohibited RX(n+1)9 Initial data setting
complete flag RY(n+1)9 Initial data setting request flag
X(n+7)
Communication completion response
signal wait flag
Y(n+7) Communication reset
signal RX(n+1)A Error status flag RY(n+1)A Error reset request flag
Use prohibited RX(n+1)B Remote READY RY(n+1)B
Use prohibited X(n+18) D/A conversion
READY
Y(n+18) CH1 Analog output
enable signal RX(n+1)C
Use prohibited
RY(n+1)C
Y(n+19) CH2 Analog output
enable signal RX(n+1)D RY(n+1)D
Y(n+1A) CH3 Analog output
enable signal RX(n+1)E RY(n+1)E
Y(n+1B) CH4 Analog output
enable signal RX(n+1)F RY(n+1)F
X(n+19)
6 REPLACING ANALOG I/O MODULE
(d) Buffer memory addresses comparisons
Buffer memory allocation is different, so the sequence program must be changed.
For details on buffer memory and sequence programs, refer to the User's Manual.
A64DAVC AJ65BT-64DAV
Address Name Read/write Address Name Read/write
0 CH1 Digital value setting area
R/W
RWwm CH1 Digital value setting area
W
1 CH2 Digital value setting area RWwm+1 CH2 Digital value setting area
2 CH3 Digital value setting area RWwm+2 CH3 Digital value setting area
3 CH4 Digital value setting area RWwm+3 CH4 Digital value setting area
4 CH1 Analog output disable/enable
setting area RWwm+4 Analog output enable/disable area
5 CH2 Analog output disable/enable
setting area RWwm+5
Use prohibited –
6 CH3 Analog output disable/enable
setting area RWwm+6
7 CH4 Analog output disable/enable
setting area RWwm+7
8 Resolution of digital value setting area RWrn CH1 Set value check code
R
9 Error code storage area RWrn+1 CH2 Set value check code
RWrn+2 CH3 Set value check code RWrn+3 CH4 Set value check code
RWrn+4 Error code
RWrn+5
Use prohibited –
RWrn+6 RWrn+7
6 REPLACING ANALOG I/O MODULE
(2) Comparisons between A64DAVC and AJ65SBT2B-64DA (voltage output) (a) Performance specifications comparisons
: Compatible, : Partial change required, : Not compatible
Item A64DAVC AJ65SBT2B-64DA
Compati-bility
Precautions for replacement
Digital input
(1) 16-bit signed binary value
(2) Setting range: Voltage: 16bits signed binary
(-12288 to 12287, -16384 to 16383, -288 to 12287) Current: 16bits signed binary
(-288 to 12287)
The setting range has been changed.
Analog output
Voltage: -10 to +10VDC (external load resistance: 2k to
1M )
Voltage: -10 to +10VDC (external load resistance: 1k to 1M )
Current: 0 to 20mA (external load resistance: 0 to 600 )
I/O characteristics
* When the offset value is set to 0V and the gain value is set to 10V
Factory-set: -10 to +10V.
The digital input range is different.
Maximum resolution
of digital value 0.83mV (1/12000)
The maximum resolution is different.
Overall accuracy (accuracy of maximum value)
1.0% ( 100mV)
Max. conversion speed
Within 25ms/4 channels
(1 channel is same period of time) 200 s/channel Output protection
function - Available
Number of analog
output points 4 channels/module
Insulation method
Between the output terminal and programmable controller power supply:
Photocoupler isolation (non-isolated between channels)
Between communication line and all analog outputs: Photocoupler isolation between power supply line and all analog
outputs: Transformer isolation between channels: Non-isolated Number of occupied
I/O stations (number of points)
4 stations (4 stations 8 points)
1 station (1 station 32 points) (RX/RY 32 points each, RWr/RWw 4 points
each)
Connected terminal 47-point terminal block
Communication part, module communication part: 7-point two-piece terminal block (M3 screw)
I/O part: 18-point two-piece terminal block (M3 screw)
0.75 to 2mm2 Set resolution Setting range
1/4000 -4000 to 4000
1/8000 -8000 to 8000
1/12000 -12000 to 12000
Digital value resolution Analog output value*
1/4000 1/8000 1/12000
Digital input value 4000 8000 12000 +10V
2000 4000 6000 +5V
0 0 0 0V
-2000 -4000 -6000 -5V
-4000 -8000 -12000 -10V
Digital
( 20mV) 0.625mV
0 to 12000 0 to 5V 0.3%
( 20mV) 0.333mV
Current
6 REPLACING ANALOG I/O MODULE
External power supply
24VDC (20.4 to 28.8VDC) Current consumption: 0.12A
24VDC (20.4 to 28.8VDC) Current consumption: 0.24A (at 24VDC)
Inrush current: 2.6A 3.2ms or less
The current consumption increases. The current capacity needs to be reconsidered.
Weight 1.01kg 0.25kg
External dimensions 170(H) 100(W) 80(D) mm 50(H) 122(W) 54(D) mm
The overall size differs.
Pay attention to the mounting dimensions.
: Compatible, : Partial change required, : Not compatible
Item A64DAVC AJ65SBT2B-64DA
Compati-bility
Precautions for replacement
6 REPLACING ANALOG I/O MODULE
(b) Functional comparisons
: Compatible, : Partial change required, : Not compatible
Item A64DAVC AJ65SBT2B-64DA
Compati-bility
Precautions for replacement
Analog output enable/disable setting
Selects whether to output D/A conversion values or offset values on each channel. Note, however, that the conversion speed is fixed regardless of the output enable/disable setting.
Selects whether to output D/A conversion values or offset values on each channel.
Note, however, that the conversion speed is fixed regardless of the output enable/disable setting.
Analog conversion enable/disable function
–
Selects whether to enable or disable D/A conversion on each channel.
By making unused channels D/A conversion prohibited, conversion speed can be increased.
–
Output range
switching function – Sets the analog output range on each channel
and changes the I/O conversion characteristics. –
HOLD/CLEAR setting
As the analog output status of the programmable controller CPU that is in RUN, at STOP, or in an error status, switching the type of output values as desired between D/A conversion values, offset values and 0V/0mA is possible.
In preparation for the event that the programmable controller CPU enters a stop status or the AJ65SBT2B-64DA stops D/A conversion due to an error, this settings can be configured to select whether to hold or clear analog values (output offset values) that are being output from each channel right before those stops.
Offset/gain setting Changes the I/O conversion characteristics.
Changes the I/O conversion characteristics as desired. For that, offset/gain settings can be configured for each channel without an aid of a various register.
Transmission speed
auto-tracking function –
Automatically sets the transmission speed according to the settings of the master module when the AJ65SBT2B-64DA is powered on.
–
6 REPLACING ANALOG I/O MODULE
(c) Programmable controller CPU I/O signal comparisons I/O signals are different, so the sequence program must be changed.
For details on I/O signals and sequence programs, refer to the User's Manual.
A64DAVC AJ65SBT2B-64DA
Device No. Description Device No. Description Device No. Description Device No. Description X(n+0)
RYn0 CH1 Analog output enable/disable flag
X(n+4)
Communication error detection flag
indicating that execution of the
FROM and TO instructions resulted in a communication
error
Y(n+4) Error detection reset signal
RYn1 CH2 Analog output enable/disable flag
RYn2 CH3 Analog output enable/disable flag
X(n+5)
A64DAVC reset switch ON detection flag
Y(n+5)
Reset signal of reset switch ON detection flag
RYn3 CH4 Analog output enable/disable flag RYn4 CH1 Range setting
(0th bit)
X(n+6) Use prohibited Y(n+6) Use prohibited RYn5 CH1 Range setting
(1st bit)
X(n+7)
Communication completion response signal
wait flag
Y(n+7) Communication reset signal
RYn6 CH1 Range setting (2nd bit) RYn7 CH2 Range setting
(0th bit)
RYn8 CH2 Range setting (1st bit) RYn9 CH2 Range setting
(2nd bit)
RXnA Flash memory
read error flag RYnA CH3 Range setting (0th bit) RXnB User range read
error flag RYnB CH3 Range setting (1st bit)
RXnC Flash memory
write error flag RYnC CH3 Range setting (2nd bit)
RXnD,
RXnE Use prohibited
RYnD CH4 Range setting (0th bit) RYnE CH4 Range setting
(1st bit)
RXnF Test mode flag RYnF CH4 Range setting
(2nd bit)
RX(n+1)0 to RX(n+1)7
Use prohibited
RY(n+1)0 CH1 HOLD/CLEAR setting RY(n+1)1 CH2 HOLD/CLEAR
setting RY(n+1)2 CH3 HOLD/CLEAR
setting RY(n+1)3 CH4 HOLD/CLEAR
setting
RY(n+1)4
CH1 Conversion enable/disable
setting
RY(n+1)5
CH2 Conversion enable/disable
setting
6 REPLACING ANALOG I/O MODULE
X(n+18) D/A conversion
READY Y(n+18)
CH1 Analog output enable
signal
RX(n+1)8
Initial data processing request flag
RY(n+1)8 Initial data setting complete flag
X(n+19) to X(n+1F)
Use prohibited
Y(n+19)
CH2 Analog output enable
signal
RX(n+1)9 Initial data setting
complete flag RY(n+1)9 Initial data setting request flag
Y(n+1A)
CH3 Analog output enable
signal
RX(n+1)A Error status flag RY(n+1)A Error reset request flag
Y(n+1B)
CH4 Analog output enable
signal
RX(n+1)B Remote READY
RY(n+1)B to RY(n+1)F
Use prohibited Y(n+1C)
to Y(n+1F)
Use prohibited
RX(n+1)C to RX(n+1)F
Use prohibited
A64DAVC AJ65SBT2B-64DA
Device No. Description Device No. Description Device No. Description Device No. Description
6 REPLACING ANALOG I/O MODULE
(d) Buffer memory addresses comparisons
Buffer memory allocation is different, so the sequence program must be changed.
For details on buffer memory and sequence programs, refer to the User's Manual.
A64DAVC AJ65SBT2B-64DA
Address Name Read/write Address Name Read/write
0 CH1 Digital value setting area
R/W
RWwm CH1 Digital input value setting
1 CH2 Digital value setting area RWwm+1 CH2 Digital input value setting W
2 CH3 Digital value setting area RWwm+2 CH3 Digital input value setting
3 CH4 Digital value setting area RWwm+3 CH4 Digital input value setting
4 CH1 Analog output disable/enable
setting area RWrn CH1/CH2 Check code
R 5 CH2 Analog output disable/enable
setting area RWrn+1 CH3/CH4 Check code
6 CH3 Analog output disable/enable
setting area RWrn+2 Error code
7 CH4 Analog output disable/enable
setting area RWrn+3 Use prohibited
8 Resolution of digital value setting area m, n: The address assigned to the master station by a station number setting
9 Error code storage area
6 REPLACING ANALOG I/O MODULE
(3) Comparisons between A64DAVC and AJ65SBT-62DA (a) Performance specifications comparisons
: Compatible, : Partial change required, : Not compatible
Item A64DAVC AJ65SBT-62DA
Compati-bility
Precautions for replacement
Digital input
(1) 16-bit signed binary value
(2) Setting range: Voltage: 16bits signed binary
(-4096 to +4095) Current: 16bits signed binary
(0 to 4095)
The setting range has been changed.
Analog output
-10 to 0 to 10VDC (external load resistance:
2k to 1M )
Voltage: -10 to +10VDC (external load resistance:
2k to 1M ) Current: 0 to 20mA (external load resistance: 0 to 600 )
I/O characteristics
* When the offset value is set to 0V and the gain value is set to 10V
Factory-set: -10 to +10V.
The digital input range is different.
Maximum resolution of
digital value 0.83mV(1/12000)
The maximum resolution is different.
Overall accuracy (accuracy of maximum value)
1.0% ( 100mV)
Maximum conversion speed
Within 25ms/4 channels
(1 channel is same period of time) 1ms/channel Absolute maximum
output – Voltage: 12V, current: +21mA
Number of analog
output points 4 channels/module 2 channels/module
Please consider replacing by using two or more AJ65SBT-62DA modules.
Insulation method
Between the output terminal and programmable controller power supply:
Photocoupler isolation (non-isolation between channels)
Between communication line and all analog outputs:
Photocoupler isolation
between power supply line and all analog outputs:
Photocoupler isolation (non-isolated between channels) Number of occupied
I/O stations (number of points)
4 stations (4 stations 8 points) 1 station (1 station 32 points) (RX/RY 32 points each, RWr/RWw 4 points each) Set resolution Setting range
1/4000 -4000 to 4000 1/8000 -8000 to 8000 1/12000 -12000 to 12000
Digital value resolution Analog output value*
1/4000 1/8000 1/12000
Digital input value 4000 8000 12000 +10V
2000 4000 6000 +5V
0 0 0 0V
-2000 -4000 -6000 -5V
-4000 -8000 -12000 -10V
Digital
6 REPLACING ANALOG I/O MODULE
: Compatible, : Partial change required, : Not compatible
Item A64DAVC AJ65SBT-62DA
Compati-bility
Precautions for replacement
Connected terminal 47-point terminal block
Communication part, module communication part:
7-point two-piece terminal block (M3 screw) I/O part:
18-point direct-mount terminal block (M3 screw)
Change in wiring is required.
Applicable wire size
0.75 to 2mm2 (Applicable tightening torque
39 to 59 N cm)
0.75 to 2mm2
Applicable solderless terminal
V1.25-3, V1.25-YS3A, V2-S3, V2-YS3A
• RAV1.25-3
(conforming to JIS C 2805) [Applicable wire size: 0.3 to 1.25mm2]
• V2-MS3, RAV2-3SL, TGV2-3N [Applicable wire size: 1.25 to 2.0mm2]
24VDC internal current
consumption 0.12A 0.16A
The current consumption increases. The current capacity needs to be reconsidered.
Weight 1.01kg 0.20kg
External dimensions 170(H) 100(W) 80(D)mm 50(H) 118(W) 40(D)mm
The overall size differs.
Pay attention to the mounting dimensions.
6 REPLACING ANALOG I/O MODULE
(b) Functional comparisons
: Compatible, : Partial change required, : Not compatible
Item A64DAVC AJ65SBT-62DA
Compati-bility
Precautions for replacement
D/A output
enable/disable function
Selects on each channel whether to output D/A conversion values or offset values. Note, however, that the conversion speed is fixed regardless of the output enable/disable setting.
Selects on each channel whether to output D/A conversion values or offset values.
Note, however, that the conversion speed is fixed regardless of the output enable/disable setting.
D/A conversion
enable/disable function –
Selects whether to enable or disable D/A conversion on each channel.
By making unused channels D/A conversion prohibited, sampling period can be shortened.
–
Output range
switching function –
Sets the analog output range on each channel and changes the I/O conversion characteristics.
The following eight input ranges can be selected:
–
HOLD/CLEAR setting
As the analog output status of the programmable controller CPU that is in RUN, at STOP, or in an error status, switching the type of output values as desired between D/A conversion values, offset values and 0V/0mA is possible.
In preparation for the event that the programmable controller CPU enters a stop status or the AJ65SBT-62DA stops D/A conversion due to an error, this settings can be configured to select whether to hold or clear analog values (output offset values) that are being output from each channel right before those stops.
Offset/gain value selection
Changes the I/O conversion characteristics.
Changes the I/O conversion characteristics as desired. For that, offset/gain settings can be configured for each channel without a aid of a various register.
Output range Set value
-10 to +10V 0H
0 to 5V 1H
1 to 5V 2H
0 to 20mA 3H
4 to 20mA 4H
User range setting 1
(-10 to +10V) 5H
User range setting 2
(0 to 5V) 6H
User range setting 3
(0 to 20mA) 7H
6 REPLACING ANALOG I/O MODULE
(c) Programmable controller CPU I/O signal comparisons I/O signal is different, so the sequence program must be changed.
For details on I/O signals and sequence programs, refer to the User's Manual.
A64DAVC AJ65SBT-62DA
Device No. Description Device No. Description Device No. Description Device No. Description
X(n+0)
Use prohibited RYn0 CH1 Analog output enable/disable flag
RXnC E2PROM write error
flag RYn1 CH2 Analog output
enable/disable flag RXnD Use prohibited
RYn2 to RY(n+1)7
Use prohibited RxnE
RXnF Test mode flag
X(n+4)
Communication error detection flag indicating that execution of the
FROM and TO instructions resulted in a communication
error
Y(n+4) Error detection reset signal
A64DAVC reset switch ON detection
flag
Y(n+5)
Reset signal for reset switch ON detection
flag
RX(n+1)8
Initial data processing request
flag
RY(n+1)8
Initial data processing complete
flag X(n+6) Use prohibited Y(n+6) Use prohibited RX(n+1)9 Initial data setting
complete flag RY(n+1)9 Initial data setting request flag
X(n+7)
Communication completion response
signal wait flag
Y(n+7) Communication reset
signal RX(n+1)A Error status flag RY(n+1)A Error reset request flag
Use prohibited RX(n+1)B Remote READY
RY(n+1)B to RY(n+1)F
Use prohibited X(n+18) D/A conversion
READY
Y(n+18) CH1 Analog output enable signal
RX(n+1)C to RX(n+1)F
Use prohibited Y(n+19) CH2 Analog output
enable signal Y(n+1A) CH3 Analog output
enable signal Y(n+1B) CH4 Analog output
enable signal
6 REPLACING ANALOG I/O MODULE
(d) Buffer memory addresses comparisons
Buffer memory allocation is different, so the sequence program must be changed.
For details on buffer memory and sequence programs, refer to the User's Manual.
A64DAVC AJ65SBT-62DA
Address Name Read/write Address Name Read/write
0 CH1 Digital value setting area
R/W
RWwm CH1 Digital value setting
1 CH2 Digital value setting area RWwm+1 CH2 Digital value setting W
2 CH3 Digital value setting area RWwm+2 Analog output enable/disable setting
3 CH4 Digital value setting area RWwm+3 Output range HOLD/CLEAR setting
4 CH1 Analog output disable/enable
setting area RWrn CH1 Check code
R 5 CH2 Analog output disable/enable
setting area RWrn+1 CH2 Check code
6 CH3 Analog output disable/enable
setting area RWrn+2 Error code
7 CH4 Analog output disable/enable
setting area RWrn+3 Use prohibited
8 Resolution of digital value setting area
9 Error code storage area
6 REPLACING ANALOG I/O MODULE
(4) Comparisons between A64DAVC and AJ65VBTCU-68DAVN (a) Performance specifications comparisons
: Compatible, : Partial change required, : Not compatible
Item A64DAVC AJ65VBTCU-68DAVN
Compati-bility
Precautions for replacement
Digital input
(1) 16-bit signed binary value (2) Setting range:
16bits signed binary (-4096 to +4095)
The setting range has been changed.
Analog output
-10 to 0 to 10VDC (external load resistance:
2k to 1M )
-10 to +10V DC (external load resistance:
2k to 1M )
I/O characteristics
* When the offset value is set to 0V and the gain value is set to 10V
The digital input range is different.
Maximum resolution of
digital value 0.83mV(1/12000)
The maximum resolution is different.
Overall accuracy (accuracy relative to maximum value)
1.0% ( 100mV)
Maximum conversion speed
Within 25ms/4 channels
(1 channel is same period of time) 1ms/channel Absolute maximum
output – 12V
Analog output
points 4 channels/module 8 channels/module
The number of channels has increased.
Insulation method
Between the output terminal and programmable controller power supply:
Photocoupler isolation (non-isolated between channels)
Number of occupied I/O stations (number of points)
4 stations (4 stations 8 points)
When set to Ver.1 remote device station (Ver.1 compatible slave station):
3 stations (3 stations 32 points) (RX/RY 32 points each, RWr/RWw 12 points each)
When set to Ver.2 remote device station (Ver.2 compatible slave station):
1 station (1 station 32 points) (Expanded cyclic setting: 4X) (RX/RY 32 points each, RWr/RWw 16 points each)
When Ver.1 remote device station is set, the number of occupied points increases. The assignment of the entire system needs to be reconsidered.
Set resolution Setting range
1/4000 -4000 to 4000
1/8000 -8000 to 8000
1/12000 -12000 to 12000
Digital value resolution Analog output value*
1/4000 1/8000 1/12000
Digital input value 4000 8000 12000 +10V
2000 4000 6000 +5V
0 0 0 0V
-2000 -4000 -6000 -5V
-4000 -8000 -12000 -10V
Digital
User range setting 1 User range
setting 2 analog outputs:
Photocoupler Between power
supply line and all analog
outputs:
Transformer
Between
channels Non-isolated -
-6 REPLACING ANALOG I/O MODULE
: Compatible, : Partial change required, : Not compatible
Item A64DAVC AJ65VBTCU-68DAVN
Compati-bility
Precautions for replacement Connected terminal 47-point terminal block
Change in wiring is required.
Applicable wire size
0.75 to 2mm2 (Applicable tightening torque
39 to 59 N cm)
Applicable solderless terminal
V1.25-3, V1.25-YS3A, V2-S3, V2-YS3A
24VDC internal current consumption
0.12A 0.15A
The current consumption increases. The current capacity needs to be reconsidered.
Weight 1.01kg 0.16kg
External dimensions 170(H) 100(W) 80(D) mm 115(H) 41(W) 67(D) mm
The overall size differs.
Pay attention to the mounting dimensions.
One-touch connector for communication
Communication line: Ver.1.10-compatible CC-Link dedicated cable 0.5mm2 (AWG 20)[ 2.2 to 3.0], shield wire 0.5mm2 (AWG 20)
One-touch connector for power supply/FG
0.66 to 0.98mm2(AWG 18)[ 2.2 to 3.0] wire diameter 0.16mm or more
One-touch connector for analog I/O
• 1.0 to 1.4 (A6CON-P214), 1.4 to 2.0 (A6CON-P220) [Applicable wire size:
0.14 to 0.2mm2]
• 1.0 to 1.4 (A6CON-P214), 1.4 to 2.0 (A6CON-P220)
[Applicable wire size: 0.14 to 0.2mm2]
6 REPLACING ANALOG I/O MODULE
(b) Functional comparisons
: Compatible, : Partial change required, : Not compatible
Item A64DAVC AJ65VBTCU-68DAVN
Compati-bility
Precautions for replacement
D/A output
enable/disable function
Selects on each channel whether to output D/A conversion values or offset values. Note, however, that the conversion speed is fixed regardless of
Selects on each channel whether to output D/A conversion values or offset values. Note, however, that the conversion speed is fixed regardless of