Siemens MOBILETT Plus Service Instructions Manual page 29

Display messages
Dis-
played
messages
Err 38
The mes-
sage is not
shown to
the opera-
tor. This
message
can only
be read
out from
the mes-
sage his-
tory, P08.
PC NodE
* See section "Monitoring the kV- and mA-controls"
** Wiring diagram X037E
Tab. 1
Siemens-Elema AB
Solna, Sweden
Mode of
Cause
operation
Generator ON The error statistics
are lost.
The switch S:1 on
board D1 is set in the
wrong position.
SPR8-215.898.01
Rev. 05
Possible reason
See "Err 37". If "Err 38" is the only
message in the history memory, it
will not be necessary to replace
D1. These statistics are only used in
the factory.
This mode is only used at the factory.
To quit this mode; put switch S1:2 in
the OFF position.
Page 19 of 22
01.02 SPS-UD
2 - 19
MOBILETT Plus / - E/ - M