Siemens SITOP UPS1600 Manual page 184

Troubleshooting
Error Ex- Severity
Type tended
Error
Type
256 20 MR
256 21 MR
256 22 MR
256 23 MR
256 24 MR
256 25 MR
256 26 F
256 27 F
257 1 MD
257 2 MD
257 3 MD
257 4 F
257 5 F
257 6 MD
257 7 MR
257 8 MR
257 9 MR
257 10 MR
257 11 MR
257 12 MR
257 13 MR
257 14 MR
257 15 MR
257 16 MD
184
Alarm Text
Write error
Read error
Wrong device ID
Corrupt data record
Wrong update
Too much data
Device failure
No boot loader available
Buffer mode is not possible
Device temperature critical
(too high)
Device temperature critical
(too low)
High-resistance connection
to battery
Connection to battery inter-
rupted
Unknown battery
Overcurrent
Reset buffer timer
UPS1600 off
Output switched off
Output switched on
Reset executed
Battery test
Software update successful
Input voltage is too high
Surplus battery
Help Text
Cannot write to Flash - hardware may be defective
Unable to read EEPROM. Device is defective.
An attempt was made to update the software with an update
file that is not suitable for the UPS1600.
Error during software update - try to update the software again
An attempt was made to update the software with an invalid
update file. The update file is probably too old.
An entry in the software update cannot contain more than 32
bytes of reference data.
Device failure
No boot loader available
Buffer mode is not possible - check settings, cabling, fuse, and
battery voltages
Device temperature is very high! Ensure adequate cooling or
disconnect unnecessary loads.
Device temperature is very low! Ensure a higher ambient tem-
perature.
High-resistance connection to battery - check battery power
cable
Connection to battery interrupted - check connection and fuse
Data from the battery cannot be read correctly. Battery is de-
fective or not supported by SIEMENS.
Output current of UPS1600 is too high. Output will be switched
off for 20s. The output will be switched on again after 20s.
PC is shutting down
UPS1600 off - buffer time exceeded or PC was shut down
The UPS1600 output was shut down as result of executing an
instruction or an error situation (e.g. overtemperature, exces-
sive output current).
The UPS1600 output was switched on again as result of exe-
cuting an instruction or the correction of an error situation.
Input voltage at UPS1600 was OK again before the buffer time
expired. Connected devices are reset by switching off the
UPS1600 outputs for the configured time.
A cyclic battery test will be performed
Remark:
For firmware versions from V2.2 - and for versions V2.0.× from
version V2.0.5, the alarm is deactivated.
Previous software update was successful - UPS1600 is opera-
tional again.
Input voltage exceeds 30 V. UPS1600 is not operational.
More than 6 batteries are connected. Connect a maximum of 6
batteries to the Energy Storage Link.
SITOP UPS1600 / UPS1100
Manual, 04.2017, A5E37775406-8-76