
EN
.
35
LED SIGNALIZATION FOR INCLUSION/EXCLUSION
LED1 (Green)
LED is ON = Power ON, module is included
LED is 1s OFF, 1s ON = Power ON, module is excluded
LED2 (Yellow)
a.
External IR relay enabled only
LED is ON = External IR relay is turned ON
LED is OFF = External IR relay is turned OFF
LED is 0.5s OFF, 0.5s ON = IR communication error
b.
External TRIAC relay enabled only
LED is ON = External IR relay is turned ON
LED is OFF = External IR relay is turned OFF
c.
Both TRIAC and IR enabled
LED is ON = External IR relay is turned ON
LED is OFF = External IR relay is turned OFF
LED is 0.5s OFF, 0.5s ON = IR communication error
d.
External IR relay disabled
LED is ON = modbus packet is sent
LED is OFF = modbus packet is received