Version 6
Operating instructions
CCS Silver
Firmware 2021-01-14
Page:
54
of:
72
FAUDI Aviation GmbH, Scharnhorststraße 7 B, D-35260 Stadtallendorf
Manual_CCS_silver_Eng_
operation_version6.docx
3.2.6.1.3 Water Alarm and Water Slug
Here the headline blinks red to indicate a water alarm.
The CCS shows the same behaviour when a water slug occurs. The alarm relay releases
and the blue Flashlight blinks fast.
3.2.6.1.4 Broken wire
When signal of a sensor is below preconfigured signal quality (e.g. 4 to 20 mA with signal
heights of less than 4 mA) an alarm will be displayed.
The Headline shows “Broken Wire” or “Sensor Error” and the sensor name. If there are more
than one wire break or sensor errors, the headline shows only the most critical one. Also, in
the field of the sensor in the display, the field blinks red and the text “Broken Wire” or “Sensor
Error” is shown. Please consider that the state in the sensor text fields shows the situation at
the moment only. If an error occurs and then it got fixed, then it will only be shown in the
headline.
Broken wire and sensor error can only get detected for current sensors with signal range
“4..20 mA”. It is not possible to detect a wire break on a pulse flowmeter, a 0..20mA sensor
or a binary 24V High/Low voltage input like trigger, reset or interlock.
The table explains the states of a 4..20mA sensor:
0
– 3.6 mA
No sensor connected or wire
break
Check connection, power
supply of sensor / barrier
3.6
– 4mA
Sensor or barrier connected,
error
Please refer to the manual
of the sensor or barrier
