Trouble-Shooting; Trouble-Shooting Instructions; Process Error Messages - Endress+Hauser ASP Station 2000 peristaltic Manuel D'utilisation

ASP station 2000 peristaltic
Endress+Hauser
9

Trouble-shooting

9.1

Trouble-shooting instructions

Always begin trouble-shooting using the following checklists if faults occur after commissioning or
during operation. Different questions will guide you to the cause of the error and will suggest
appropriate remedial action.
9.2

Process error messages

These error messages appear on the display and can also be called up in the report list. Error
messages must be acknowledged at the controller to ensure that trouble-free operation is resumed
(see Section 5.4 "Confirming error messages").
Error message
ERROR: RAM
ERROR: EEPROM
ERROR: Charge Battery!
ERROR: Tap turned
ERROR: Tap zero point
ERROR: 4-20 mA < 3 mA
ERROR: Clock
ERROR: Distributor missing
ERROR: Change distributor
ERROR: Change hose
ERROR: ml/pulse limit
ERROR: Motor fuse
ERROR: Sensor missing!
ERROR: Sensor medium
ERROR: Pulse timeout
ERROR: Quantity output
Cause
New program transmitted
Battery buffer defective
Device switched off in setup
New program transmitted
EEPROM defective
Battery undervoltage
Tap turned manually.
Tap defective or jammed.
Signal transmitter defective, no signal
connected, cable open circuit
Electronics error
Distributor not connected to
controller.
Incorrect distribution selected in
operation
Hose worn
Counter not reset for new hose
Software calculation error
Motor current > 5 A
Sensor not connected
Sensor defective
Sampling hose laid incorrectly, siphon
formation
The measured flow cannot be
converted to pulses
Trouble-shooting
Remedy
Repair by E+H Service
Exit setup and then switch off device
Repair by E+H Service
Charge battery
Check tap.
Check tap or have repaired by E+H
Service
Check signal current, line and signal
transmitter.
Repair by E+H Service
Have distribution system connected by
E+H Service
Check distributor and change as
necessary .
Replace hose and reset counter
Check counter of hose running time,
Check negative pressure
Check pump
Connect sensor
Repair by E+H Service
Lay sampling hose correctly
Check configuration
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