WITTUR WSG-SF Series, Руководство по эксплуатации

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Subject to changes without notice ! Änderungen vorbehalten !
Gearless Lift Machine
WSG-SF
Operating Instructions
EN
Code: GM.8.004284.EN
Date: 28. Jan 2020
Version: 0.16
Page: 101
Commissioning and operation
INTORQ | BA 14.0214 | 09/2017 40
6.4 During operation
❚
Checks must be carried out regularly. Pay special attention to:
- unusual noises or temperatures
- loose fixing elements
- the condition of the electrical cables
❚
The armature plate must be attracted and the rotor must move without residual torque.
❚
Measure the DC voltage at the brake.
- After the over-excitation time (refer to bridge/half-wave rectifier,
35), the measured DC voltage
must correspond to the holding voltage (refer to 34). A deviation of ±10 % is permissible.
❚
If a fault or malfunction occurs, look through the error search table ( 47). If the fault cannot be fixed
or eliminated, please contact your customer service.
DANGER
Danger: rotating parts!
The running rotor must not be touched.
DANGER
There is a risk of injury by electrical shock!
Live connections must not be touched.