ZIEHL-ABEGG ZA dyn 4B 110, Оригинальная инструкция по эксплуатации

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Error no. Error text Error cause M S
532 STO: missing
Error:
At the end of travel there is still a signal at the STO_A and STO_B inputs
after 2,5 s.
Remedy:
Check actuation of the STO inputs
Adjust the time during which the STO inputs are actuated on the elevator
control
●
533 STO: Fault
Cause:
The status of the STO_A and STO_B signals was different for longer
than 120 ms
Remedy:
Check actuation of the STO inputs
Check the switching function of the relay contacts
Check coupling relay actuation
● ●
534 STO: No travel signal See error 349
“
STO:no travel signal
”
.
535 ZR: RDY abort
Cause:
ZArec error message - the signal at the digital input con
fi
gured for
“
ZR_RDY
”
drops during travel
Remedy:
Use the ZArec display to check for an error on the ZArec
For sporadic occurrence: Check EMC-compatible installation (screening, etc.)
●
536 SBC:RDY abort
Cause:
The digital input with the
“
SBC_RDY
”
function is de-energized during
travel or is not set at the start of travel
Remedy:
See
“
Error diagnosis
”
chapter in the operating instructions for the
ZAsbc4
●
540 CO: ON!? See error 337
“
CO: Missing
”
.
●
544 CO/RF:Vx active
Cause:
Interruption of the travel due to CO interruption, the travel commands
from the control remain active
Remedy:
Check the safety circuit
Check contactor actuation
Check evaluation of the ZAdyn output signals by the control
●
545 CO open early
Cause:
Interruption of the travel due to CO interruption
Remedy:
Check the safety circuit
Check contactor actuation
●
548 CO1: still on
Cause:
At the end of travel, the contactors are not yet detected as de-ener-
gized when the time
“
T_CDLY
”
in the
“
Monitoring
”
menu has elapsed
Remedy:
Check the wiring of the contactor monitoring
Check contactor actuation
Check the function of the contactors
●
550 MOT: Overload !
Cause:
Motor current exceeds the value
“
I_MAX
”
for the time
“
T_MAX
”
in the
“
Monitoring
”
menu
Remedy:
Check the motor data in the
“
Motor name plate
”
menu
Check the weight compensation
Check the brake lifting
Check the system design
● ●
552 Disc:EncInc deviance
Cause:
The encoder line count determined has an excessive tolerance
Remedy:
Check the friction wheel (support, bearing, diameter)
Switch the ZAdyn off and back on
For persistent occurrence: Please contact ZIEHL-ABEGG Customer Service
● ●
553 Disc:Wrong position
Cause:
A magnet has been detected but is not expected
Remedy:
Check the position of the magnets
Switch the ZAdyn off and back on
● ●
560 V > VZ
Cause:
When travelling at a controlled speed V_Z (resetting), the speed was
10% higher than the speci
fi
ed setpoint speed
Remedy:
Check the parameters set in the
“
Motor name plate
”
menu
Check the
“
SPD_KP
”
and
“
SPD_TI
”
parameters in the
“
Control
”
menu
● ●
565 Movement detected
Cause:
The motor shaft moved during encoder adjustment with closed brake
Remedy:
Check whether the brake was disconnected before starting encoder
adjustment. The brake must not be opened during adjustment
●
570 PFU Alarm
Cause:
The monitoring contact for the power recuperation unit (input
“
BC
”
)
opens during operation of the ZAdyn or is not closed during start-up
Remedy:
Check the power recuperation unit error display.
Check the connection of the alarm relay for the power recuperation unit
● ●
Original operating instructions
ZAdyn4B 110-180
Error diagnosis
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