Mitsubishi Electric MELSEC-Q series User Manual page 213

(From the previous page)

CHAPTER 10 ONLINE MODULE CHANGE
6.
Set the prerecorded data to the buffer memory.
7.
Turn User range write request (YA) from off to on to
restore the offset/gain setting value in the user
range to the module.
8.
After confirming that Offset/gain setting mode flag
(XA) is on, turn off User range write request (YA).
9.
Monitor CH Digital output value (Un\G11 to
Un\G18) to check if the digital conversion is
performed properly.
10.
Before starting the control, check the CT input
module for the following. If an error occurs, refer to
TROUBLESHOOTING (
and take a corrective action.
• If the RUN LED is on.
• If the ERR. LED is off.
• If Error flag (XF) is off.
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