Siemens SIMOVERT MV Series Commissioning Instructions page 97

If a process data (with dimension) is included in a message, then the OP2 cuts-off
the message text after 28 characters (this is independent as to whether a
dimension is present or not). The message text may be 56 characters long if no
process data is available.
If the message text is shorter than the maximum length, then the remaining
characters are filled using "blank characters", i.e. the display remains "dark" at
these positions. Thus, the display (2x40 characters) have the following message
formats (d = day, m = month or minute, y = year, h = hours, z = milliseconds, T =
message type (alarm, fault etc.):
dd.mm.yy hh:mm:ss.zzz T MAX. 28 CHARACTERS ARE LOCATED
HERE!! -999.12345678 E+99 DIMENSIO
dd.mm.yy hh:mm:ss.zzz T MAX. 56 CHARACTERS
ARE HERE, WHICH COME FROM SIMADYN D!!!!
of a message in the ASCII text format with measured value (without
dimensions):
01.10.94 00:00:05:167 W THE MOTOR RUNS
WITH CURRENT UE -99999.1234567 E+99
The following message formats can be displayed on the OP2 for the "prefix/suffix"
format. (d = day, m = month or minute, y = year, h = hour, z = milliseconds, T =
message type (alarm, fault etc.):
dd.mm.yy hh:mm:ss.zzz T P:54321 S:54321
-999.12345678 E+99 DIMENSIO
dd.mm.yy hh:mm:ss.zzz T P54321 S:54321
Siemens AG 6SE8004-0BH76
SIMOVERT MV Commissioning Instructions
97