ECKELMANN VS 3010 BS, Инструкция по эксплуатации

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KGL Operating Manual – VS 3010 BS 2018-07-02 / 172 178
For Version 2.0 and higher, an automatically generated message with the specified priority 0 (only archived in
the message list) is sent with the following text when any message priority is changed:
Prio M xxx:
p1 > p2
where xxx = message number
p1: old message priority
p2: new message priority
11.2.1 Automatic Prioritisation
In the event of a compressor fault, an alarm is automatically priority 1 if 50% of the compressors have failed
and the number of compressors is greater than two (parameter
in menu 3-1). No. comps.
If an alarm priority has been selected for a maintenance group other than refrigeration technology (Prio. 0..9 –
in the decade 2x with e.g. alarm priority 20), automatic prioritisation causes the priority to be automatically
raised to 21, which only then results in the generation of an alarm signal. Here the message priority remains in
the pre-selected decade (maintenance group). Further information is provided in the store computer operating
manual.
11.3 Overview of all alarms and messages
EEPROM and RAM errors are fatal errors and cause the controller to go into the HALT state as correct
program execution can no longer be expected. Output signals are reset.
In the event of any , condenser stages are switched off for stopped fault in the high-pressure measuring circuit
compressors and switched on for running compressors. If compressors have been switched on manually,
capacity stages are also loaded. A switching operation is performed after expiry of the basic time. The variable
times are not taken into account.
In the event of any , compressor capacity stages are loaded or fault in the low-pressure measuring circuit
unloaded until approx. 50% of all available compressor capacity stages is in operation. A switching operation is
performed after expiry of the basic time. The variable times are not taken into account. In the event of
occurrence of all other
, operation continues with the last valid value for the duration of
measuring circuit errors
the fault.
No. Message text Message
Hardware error
2 RAM error The internal data memory is defective
4 EEPROM error The internal EEPROM (parameters memory) is defective
8 RTC error Error in the real-time clock of the controller
9
int. SIOX error
ext. SIOX x
error Internal SIOX extension module has failed
External SIOX extension module No. x has failed
10 Battery voltage Internal battery fault
16 Watchdog Internal watchdog of the pack controller deactivated (DIP switch S1 coding switch 6 = OFF, see chapter Default
settings with S1, page 88
Messages
50 First start First start of the controller with loading of default parameters
51 Power failure Restart of the controller after a power failure
151 Mot. cutout Z2 Cx Z2 compressor x motor overload cutout tripped
152 Mot. cutout Z1 Cx Z1 compressor x motor overload cutout tripped
153 Mot. cutout fan.x Condenser fan x motor overload cutout tripped
155