Input Flag - PLCS AD MUX

Device

NO.

Flag

Contents

X21

MUX Channel Change Completed Flag

(1) When in manual mode to ON/OFF the channel change request (Y21)

image-20240326-065255.png

X22

MUX Settings Save Completed Flag

(1) When enabling/disabling a channel and  ON/OFF the settings save request (Y22)

(2) When settings save completed flag is OFF, MUX conversion process is not activated

   (In case of settings save request (Y22) is ON)

image-20240326-065309.png

X23~X26

Relay Open Predict Flag

(1) The flag get SET 100ms before the relay opens

(2) When the relay opens, it RESETS

X27~X2A

Relay Active Flag

(1) ON when the relay closes.

(2) Signal timing is X23~X26

(Refer to Relay OFF Predict Flag)

X2B~X2E

Relay Count Reset Completed Flag

(1) Used when relay count reset request (Y2B~Y2E) is ON/OFF

X2F

Module Error Flag

(1) ON when there’s an error.

(2) To clear an error, error clear request (Y2F) should be ON.

   Clear an error from CICON