IAI America MSEP - Manual (Page 197)

3.10 Status LED
189
4) For Fieldbus Type PROFIBUS-DP
SYS
EMG MODE
T C ERR
MS NS
{ : Illuminating, ×: OFF, ڏ: Flashing
Symbol
Lamp
Condition
Color Description
Green Ready
Orange Alarm generated
SYS
(System status)
× – Power is OFF or in initializing
Red Emergency stop EMG
(Emergency stop
status)
× – Normal
Green AUTO Mode MODE
(AUTO/MANU status) × – MANU Mode
Orange Controller internal communication error
T ERR
(Controller internal
communication status)
× – Normal
Orange Fieldbus communication error
C ERR
(Fieldbus
communication status)
× – Normal
Green Online (Normal)
ڏ Green Online (Even though the network is established
normally, the master does not identify as MSEP) NS
Orange An error occurs. (Parameter error or initializing
error)
Green Initializing is completed.
ڏ Green Initializing completed and in self-checking
process
MS
Orange An error occurs. (Exceptional error)