Endress+Hauser Liquistation CSF28, Руководство по эксплуатации

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Liquistation CSF28 Diagnostics and troubleshooting
Hauser 41
In accordance with Namur specification NE 107, the diagnostic messages are characterized
by:
• Message number
• Error category (letter in front of the message number)
• F = (Failure) a malfunction has been detected
The cause of the malfunction is to be found in the sampling point/measuring point.
Any controller connected should be set to manual mode.
• C = (Function check), (no error)
Maintenance work is being performed on the device. Wait until the work has been
completed.
• S = (Out of specification), the measuring point is being operated outside its
specification
Operation is still possible. However, you run the risk of increased wear, a shorter
operating life or lower accuracy levels. The cause of the problem is to be found outside
the measuring point.
• M = Maintenance required. Action must be taken as soon as possible.
The device still measures/takes samples correctly. Immediate measures are not
necessary. However, proper maintenance efforts would prevent a possible malfunction
in the future.
• Message text
11.5 Overview of diagnostic information
11.5.1 Device-specific, general diagnostic messages
No. Message Factory settings Tests or remedial action
S
1)
D
2)
F
3)
202 Selftest active F On Off Wait for self-test to be finished
241 Firmware failure F On On Internal device error
1. Update the software.
2. Contact Hauser Service.
3. Replace the backplane (Hauser
Service).
242 Firmware incomp. F On On
243 Firmware failure F On On
261 Electronics module F On On Electronics module defective
1. Replace the module.
2. Contact Hauser Service.
262 Module connection F On On Electronics module not communicating
1. Check the cable connection , replace it if
necessary.
2. Check the power supply of the sampling
control module.
3. Contact Hauser Service.
263 Incomp. detected F On On Wrong kind of electronics module
1. Replace the module.
2. Contact Hauser Service.
284 Firmware update M On Off Update completed successfully