Malfunctions
9.2 Error indication by LEDs
Blinking pattern of yellow LED
− Plausibility error in memory pen
− EEPROM error in memory pen
− No communication with memory pen
Blinking pattern of red LED
− Limit contact error
− Temperature too high (upper limit
(GWH) exceeded)
− EEPROM error in device
9-2
On
Off
On
Off
On
Off
On
Off
On
Off
On
Off
Time in s
Time in s
Time in s
Time in s
Time in s
Time in s
EB 5757 EN