Siemens AG Building Technologies Division
CC1U7550.2en
18.07.2017
2/10
Menu
Normal Operation
Standard display information
Status / Reset
State or reset function
Operational Stat
Fault History
Last 21 faults
Lockout History
Lat 9 lockouts
Alarm act/deact
Activated / deactivated of horn in the event of an alarm
Example: Error history
Display 6en
Fault
date
Eighth last fault
Fault time
Diagnostic
code
Error code
Program phase
Start
number
Load in %
Current type of fuel
For fixing the display press
Selection of error history
Menu level 1
Menu level 2
Menu level 3
Menu level 4
Menu level 5
Menu level 6
OperationalStat
NormalOperation
Status/Reset
FaultHistory
LockoutHistory
Alarm act/deact
