Part Names - Mitsubishi MELSEC-Q Q68TD-G-H02 User Manual

4. PART NAMES

The following explains the part names of the Q68TD-G-H02.
Module fixing screw
Number Name
1) RUN LED
2) ERR. LED
3) ALM LED
Module fixing bracket
Table4.1 Part names
Displays the operating status of the Q68TD-G-H02.
On : Normal operation
Flashing : During offset/gain setting mode
Off : 5V power supply interrupted, watchdog timer error
occurred, or online module change enabled.
Displays the error status of the Q68TD-G-H02.
On : Error
Flashing : Error in switch settings
Switch No. 5 of the intelligent function module has
been set to a value other than zero.
Off : Normal operation
Displays the warning status of the Q68TD-G-H02.
On : Warning (process alarm, rate alarm) occurring
Flashing : A wire break is detected.
Off : Normal operation
7
1)
2)
(Connector
terminal
number)
A1
A20
Description
3)
(Connector
terminal
number)
B1
B20