Offset/gain setting mode status flag
■Device number
The following shows the device number of this input signal.
Signal name
Offset/gain setting mode status flag
■In the offset/gain setting mode
When registering the offset or gain value that has been adjusted with the offset/gain setting, use Offset/gain setting mode
status flag (XA) as an interlock condition to turn on and off 'User range write request' (YA).
For the offset/gain setting, refer to the following.
MELSEC iQ-R Digital-Analog Converter Module User's Manual (Startup)
Module READY (X0)
Offset/gain setting mode status flag (XA)
User range writing request (YA)
■In the normal mode
In the user range setting restoration, use Offset/gain setting mode status flag (XA) as an interlock condition to turn on and off
User range write request (YA).
Module READY (X0)
Offset/gain setting mode status flag (XA)
User range writing request (YA)
CH1
CH2
CH3
XA
Controlled by the D/A converter module
Controlled by the program
OFF
ON
ON
Controlled by the D/A converter module
Controlled by the program
ON
ON
OFF
ON
OFF
CH4
CH5
CH6
OFF
OFF
OFF
OFF
Appendix 2 I/O Signals
CH7
CH8
A
APPENDICES
117