Details Of Output Signals - Mitsubishi Electric MELSEC iQ-R Series User Manual

Details of output signals

This section describes the details of the output signals of the temperature control module to the CPU module.
The I/O numbers (X/Y) described in this section are for the case when the start I/O number of the temperature control module
is set to 0.
Setting/operation mode command
Use this signal to select the setting mode or the operation mode.
• OFF: Setting mode
• ON: Operation mode
Some buffer memory areas can be set only in the setting mode. The settings of four channels are configured in a batch.
■Buffer memory areas that can be set only in the setting mode
The temperature control module has parameters that can be changed only when 'Setting/operation mode command' (Y1) is
OFF. For the parameters that can be changed only in the setting mode, refer to the following. When the parameters are
changed in the operation mode, a write error in the operation mode (error code: 1900H) occurs.
Page 167 List of buffer memory addresses
■Device No.
The following shows the device number of this output signal.
Signal name
Setting/operation mode command
Error reset command
Use this signal to turn OFF 'Error flag' (X2) and to reset 'Latest error code' (Un\G0). For how to reset an error, refer to 'Error
flag' (X2). ( Page 158 Error flag)
■Device No.
The following shows the device number of this output signal.
Signal name
Error reset command
APPX
164
Appendix 2 I/O Signal
CH1 to CH4
Y1
CH1 to CH4
Y2