YASKAWA MP210 Series User Manual page 40

2 Specifications and Functions
2.2.1 MP2100 Appearance/LED Indicators and Switch Settings
(c) JAPMC-MC2102-E
(2) LED Indicators
The following table shows the operating status and error status of the LED indicators of the MP2100.
Indicator
S1
S2
TX
BAT
2-8
LED indicators
Mode switch 1
Display
Green
Normal operation (RDY)
Red lit/flashing
Error (ERR)
Not lit
User program stopped
Green
Normal operation (RUN)
Red lit/flashing
Alarm (ALM)
Green
M-I/II data transmission in progress
Red
Battery alarm
Status
Reset switch
Mode switch 2