Meaning Of Monarch 3000 Indicator Light

CAN car roof communication indicator light: When the communication between the system motherboard MCB and the car roof CTB is normal, CAN (green) flashes, but it does not light up when there is a fault
RESET reset indicator light: It does not light up normally, but flashes when there is a CAN fault.
When the communication between the system motherboard MCB and the car interior board CTB is abnormal, perform communication reset processing, and at this time, the light will flash (low frequency).
Main control panel indicator light description:
ER fault indicator light: When the system detects a fault, an alarm will sound and the ER light will light up (red)
OK indicator light: Illuminates when the system is normal and there are no faults (green)
COP car roof communication indicator light: Flashes (green) when the communication between the system motherboard MCB and the car roof CTB is normal
HOP external call communication indicator light: Flashes (green) when the communication between the system motherboard MCB and the external call board HCB is normal
MODBUS parallel status indicator light: Flashing (green) when the parallel status is normal and the two elevators are in parallel