Trouble-shooting
ASP station 2000 peristaltic
118
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").
9.3
Process errors without messages
Error message
Cause
Remedy
ERROR: RAM
New programme transmitted
Battery buffer defective
Device switched off in setup
Repair by E+H Service
Exit setup and then switch off device
ERROR: EEPROM
New programme transmitted
EEPROM defective
Repair by E+H Service
Charge battery
Battery undervoltage
Charge battery
ERROR: Tap turned
Tap turned manually.
Check tap.
ERROR: Tap zero point
Tap defective or jammed.
Check tap or have repaired by E+H
Service
ERROR: 4-20 mA < 3 mA
Signal transmitter defective, no signal
connected, cable open circuit
Check signal current, line and signal
transmitter.
ERROR: Clock
Electronics error
Repair by E+H Service
ERROR: Distributor missing
Distributor not connected to
controller.
Have distribution system connected by
E+H Service
ERROR: Change distributor
Incorrect distribution selected in
operation
Check distributor and change as
necessary .
ERROR: Change hose
Hose worn
Counter not reset for new hose
Replace hose and reset counter
ERROR: ml/pulse limit
Software calculation error
Check counter of hose running time,
Check negative pressure
ERROR: Motor fuse
Motor current > 5 A
Check pump
ERROR: Sensor missing!
Sensor not connected
Connect sensor
ERROR: Sensor medium
Sensor defective
Repair by E+H Service
ERROR: Pulse timeout
Sampling hose laid incorrectly, siphon
formation
Lay sampling hose correctly
Problem
Cause
Remedy
Device does not switch on, or display
stays dark
Battery empty
Battery not connected
Battery defective
Controller defective
Charge battery
Check that the connection is correct in
the battery compartment
Replace battery
E+H Service
Time is constantly reset to 01.01.01
Lithium cell defective
Replace lithium cell (only by E+H
Service)
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