Corghi Erco X5000 CT LT PT2 FAST, Operator'S Manual

Page: 80 / 236

80 Operator's manual ERCO X5000 CT LT PT2 FAST
Definition of "LOCK-OUT" and "ALARM" conditions
LOCK-OUT
Condition in which all operating controls are completely disabled.
The lock-out continues until the lift is switched off
ALARM
Condition in which a function is temporarily disabled to warn the operator of a malfunc-
tion or hazard.
There are different alarm conditions, each of which is associated with a different type
of signal.
Indicators and audible signals
LIFT STATUS ALARM1
INDICATOR
ALARM2
INDICATOR
ACOUSTIC
INDICATOR
DISPLAY CAUSE RECOVERY
ACTION
ALARM0 -
- - -
NOT
USED
-
ALARM1 O N S T E A D Y
BUT IT TURNS
OFF PRESSING
S O M E B U T-
TONS
O N S T E A D Y
BUT IT TURNS
OFF PRESSING
S O M E B U T-
TONS
OFF S T U C K
KEYS
ONE OR SEV-
ERAL BUTTONS
OF THE CON-
TROL PANEL
AND/OR THE
T O R C H WA S
PRESSED AT
THE POWER ON
MOMENT
R E L E A S E T H E
P R E S S E D B U T-
TONS AND POWER
ON AGAIN.
IF THE PROBLEM
PERSISTS, CON-
TACT THE TECHNI-
CAL ASSISTANCE
ALARM2 F L A S H E S
SLOWLY
F L A S H E S
SLOWLY
OFF T H E R M A L
PROT.
MOTOR THER-
MAL PROTEC-
TION TRIPPED
F L A S H I N G
TIME:2 SEC-
ONDS
R E L E A S E T H E
PRESSED BUTTONS
AND WAIT FOR THE
MOTOR TO COOL
DOWN.
IF THE PROBLEM
PERSISTS, CON-
TACT THE TECHNI-
CAL ASSISTANCE
ALARM3 FLASHES FLASHES OFF - ONE OR BOTH
P O S I T I O N
TRANSDUCERS
ARE DISCON-
NECTED.
F L A S H I N G
TIME: 0.5 SEC-
ONDS
CHECK THE POSI-
TION TRANSDUCER
CONNECTIONS.
IF THE PROBLEM
PERSISTS, CON-
TACT THE TECHNI-
CAL ASSISTANCE
ALARM4 - - - - NOT USED -