Quick CHC1103 Manuel D'installation page 37

SYSTEM ERRORS
System errors may arise when the chain counter is turned on.
Checksum error
The following windows are displayed if the counter detects an error in the memorized data:
CONTROL CHECKSUM
FLASH CHECKSUM
ERROR
TRUE: XXXX
SUM: YYYY
If one of these messages appears do not use the chain counter and contact a service center or QUICK
without delay.
MULTI MASTER
ERROR
SET VALUE:
MASTER SLAVE
SYSTEM FAULTS
System faults that appear on the state line divided into three categories which are shown below: problems with automat-
ic reset, problems with automatic reset and keys locked and problems with manual reset.
PROBLEMS WITH AUTOMATIC RESET
These faults are automatically reset as soon as the cause that had generated the problem disappears.
Low voltage
LOW VOLTAGE
STOP
The fault is displayed if the power supply voltage drops below 10.5Vdc for more than one second.
35.3
The reset of this problem occurs if the power supply voltage exceeds the threshold of 11.0Vdc for
M
more than one second.
Check the charge state of the battery group that supplies power or the electrical plant.
SPEED 0M/M
No MASTER
NO MASTER
STOP
This fault is displayed if there is not a chain counter with MASTER priority in the CAN network (see
35.3
chapter MULTIPLE CHAIN COUNTERS).
M
See if the MASTER chain counter is on and the data line connections.
SPEED 0M/M
CAN BUS communication error
CAN ERROR
STOP
This fault is displayed if there are errors that cannot be recovered during CAN network
35.3
communication.
M
Make sure the data cables are properly connected.
SPEED 0M/M
PROBLEMS WITH AUTOMATIC RESET AND KEYS LOCKED
These faults are automatically reset as soon as the cause that had generated the problem disappears. Some keys are
disabled when these faults are present.
Opposed commands
OPPOSED
This fault is displayed if keys UP or DOWN of the chain counter are pressed at the same time as
35.3
the respective external control DOWN or UP key (another chain counter or another remote switch).
M
If the fault is present, keys
SPEED 0M/M
Remote programming active
REMOTE PROG
STOP
This fault is displayed if a chain counter has entered the SETTINGS menu in the CAN network (see
35.3
chapter MULTIPLE CHAIN COUNTERS). Wait until the chain counter has exit the menu.
M
If the fault is present, key
SPEED 0M/M
CHC1103 IT EN FR - REV001A
FLASH memory
checksum error
Multi Master error
If the chain counter detects more then one of MASTER chain counters in the CAN network, the
following window is displayed:
Select chain counter's priority in the CAN network
(see chapter MULTIPLE CHAIN COUNTERS).
SYSTEM ERRORS AND FAULTS
CONTROL EEPROM
EEPROM CHECKSUM
ERROR
TRUE:
SUM: YYYY
p q
, (UP, DOWN) are disabled.
=
(SELECT) is disabled.
EEPROM memory
checksum error
XXXX
EN
customer service
®
37