8.4
Status LED
The integrated status LED indicates the current status of the device. The statuses listed
in the following table can be identified based on the color of the associated LEDs.
Table 17: Status and error information indicated by the status LED
Status LED Description
Off
No power supply available or teach confirmation
Green
The device is in the normal operating status
Red
Current interface: one or both inputs in the idle state (no load) or connected
incorrectly
Voltage interface: one or both inputs short-circuited or connected incorrectly
8
DESCRIPTION OF OPERATION TMS/TMM88
30
O P E R A T I N G I N S T R U C T I O N S | TMS/TMM88, TMS/TMM55
8019053/1EF6/2021-12-13 | SICK
Subject to change without notice