KL85xx, KL9020 and KL9309 | Manual operating modules with K-Bus interface · 0 次阅读

Standard function LED KL8528

The LEDs light up steadily yellow if the switch is set to auto and the output is FALSE.

The LEDs light up steadily green if the switch is set to auto and the output is TRUE (set by the PLC).

The LEDs flash yellow if the automatic switch is set to off. The respective output is then FALSE (even if it is set by the PLC).

The LEDs flash green if the automatic switch is set to man. The respective output is then TRUE.

This functionality can be disabled with the variable byDisCh. The LEDs can then be set from the PLC.