Endress+Hauser Analytik Jena Multi X 2500 - Page 108

Fault removal multi X 2500
108
50 Firmware reset
Cause Remedy
Internal computer (firmware) restarted  Acknowledge message
 Initialize
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Incomplete command from PC
Command from PC without STX
Command from PC: CRC error
Command from PC is invalid command
Command from PC: Invalid MEASURING command
Command MTXT from PC is missing
Cause Remedy
Communication error  Acknowledge message
 Initialize
130 Cl sensor: no connection
Cause Remedy
Communication faulty after detector was detected
during initialization
 Acknowledge message
 Initialize
131 Cl sensor: wrong command structure
Cause Remedy
Error in communication with chlorine module  Acknowledge message
 Switch chlorine module on/off
 Initialize
132 Cl sensor: Indication error
Cause Remedy
Indicator value after titration start out of range
(measurement cannot start)
 Acknowledge message
 Initialize
 Execution of the end point routine
 Check status of measuring cell via S
YSTEM 
COMPONENT TEST
 CHLORINE
133 Cl sensor: wrong cell type
Cause Remedy
No initialization after cell change  Initialize
134 Cl sensor: wrong status
Cause Remedy
Communication error  Acknowledge message
 Initialize
 Check titration cell status via
menu item S
YSTEM  COMPONENT TEST tab CHLORINE
135
Cl sensor: wrong version
Cause
Remedy
Transmission error

Acknowledge message
 Initialize
 Check status of titration cell via
menu item