Display and Diagnostics of the BMX EHC 0200 Counting Module
Original instructions
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At a Glance
The BMX EHC 0200 counting module has LEDs that enable the status of the module to be viewed:
Illustration
The following drawing shows the display screen of the BMX EHC 0200 module:
Fault Diagnostics
The following table presents the various module states according to the LED states:
Module status
LED indicators
ERR
RUN
IO
IA
IB
IS
IE
IP
IC
Q0
Q1
The module is faulty or switched off
The module has a fault
The module is not configured
The module has lost communication
The sensors have a supply fault
The actuators have a supply fault
Short circuit on output Q0
Short circuit on output Q1
The channels are operational
The voltage is present at output Q0
The voltage is present at output Q1
The voltage is present at input IN_A
The voltage is present at input IN_B
The voltage is present at input IN_SYNC
The voltage is present at input IN_EN
The voltage is present at input IN_REF
The voltage is present at input IN_CAP
Legend
LED on
LED off
LED flashing slowly
LED flashing fast
An empty cell indicates that the state of the LED(s) is not taken into account