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

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Error no. Error text Error cause M S
504 ENC:Sig.Underv.
Cause:
No more signals from the rotary encoder (motor) are detected during
travel
Remedy:
Motor shaft rotating continuously:
- Check rotary encoder connection
- Observe the value
“
Cnt
”
in the
“
Rotary encoder
”
info menu when turning the
motor shaft (e.g. by bleeding the brake). As the shaft turns, the value must
continuously rise/fall,
Motor shaft stops during travel:
- Check whether brake has engaged during travel
- For ASM: Check the motor data
- Check the motor connection (U-U, V-V, W-W)
- Increase the
“
SPD_KP
”
parameter in the
“
Control
”
menu
● ●
505 No motor movement
Cause:
No signals detected by the rotary encoder (motor)
Remedy:
Check whether the brake is opening
Check motor data
Check the motor connection (U-U, V-V, W-W)
Increase the "SPD_KP" parameter in the "Control system" menu,
● ●
514 n > n_LOAD
Cause:
Speed is above 110 % of the nominal speed V*
Remedy:
Check / increase the
“
SPD_KP
”
parameter in the
“
Control
”
menu
Check the motor data in the
“
Motor name plate
”
menu
● ●
515 v > 110% V*
Cause:
Speed is above 110% of the nominal speed V*
Remedy:
Check / increase the
“
SPD_KP
”
parameter in the
“
Control
”
menu,
Check the motor data in the
“
Motor name plate
”
menu
●
516 v > 150% V*
Cause:
Speed is above 150% of the nominal speed V*
Remedy:
Check / increase the
“
SPD_KP
”
parameter in the
“
Control
”
menu,
Check the motor data in the
“
Motor name plate
”
menu
●
520 Wrong direction
Cause:
Drive moves several centimetres in the wrong direction
Remedy:
Check the motor connection (U-U, V-V, W-W)
Check the settings in the
“
Motor name plate
”
menu
Check rotary encoder connection
Reduce the
“
SPD_KP
”
parameter in the
“
Control
”
menu
Increase the
“
M_MAX
”
parameter in the
“
Motor name plate
”
menu
If the above solutions do not work successfully, replace the wires of the motor
cable at connection terminal U and V. Important: In this case, rotary encoder
adjustment must be carried out for synchronous drives (
“
Rotary encoder ad-
justment
”
menu,
“
ENC_ADJ
”
parameter)
● ●
525 ENC: ADC Limit
Cause:
Signal track A, B, C or D of the absolute or sinus encoder has
exceeded the permissible limit value during travel
Remedy:
Check whether a rectangular rotary encoder is connected when the
“
ENC type
”
set in the
“
Rotary encoder & BC
”
menu is
“
TTL sine
”
. In this case,
set the parameter correctly
Check whether the ZAdyn supports the connected rotary encoder (see operat-
ing instructions,
“
Rotary encoder connection
”
chapter)
Replace the rotary encoder
● ●
529 Quickstart alarm
Cause:
In the quick start function, the drive moves by more than 7 mm while
the speed is set to 0 m/s
Remedy:
Check the motor data in the
“
Motor name plate
”
menu
Reduce the
“
SPD_KP
”
parameter in the
“
Control
”
menu
Check the motor connection (U-U, V-V, W-W)
● ●
530 STO: remains See error 348
“
STO: Remains
”
.
●
531 STO: Interruption
Cause:
STO input signals were interrupted during travel. Interruption of the
travel in case of signal interruption longer than 200 ms. No interruption of the
travel in the event of shorter interruptions, but error entry at the end of travel
Remedy:
Check the safety circuit
Check actuation of the STO inputs
Check the relay supply voltage
Check the control voltage of the STO signals
●
Original operating instructions
ZAdyn4B 110-180
Error diagnosis
R-TBA15_01-GB 2014 Index 005 Part.-No. 00163453-GB
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