ERMB
Festo ERMB 2018-12a English
12
Commissioning – carrying out
1. Start check travel limited to low dynamics.
In spite of equal control, motors of the same type sometimes turn in the oppo
site direction due to the circuitry.
2. Start reference travel limited to low dynamics up to the reference switch in accord
ance with the operating instructions for your motor drive system.
3. Start test travel limited to low dynamics.
4. Check whether the ERMB fulfils the following requirements:
– The rotary module must be able to move through the complete intended
positioning cycle.
– The rotary module stops as expected.
7
Operation
Warning
Uncontrolled moving masses can cause injury
to people or damage to property (danger of
fingers being squashed).
S
Make sure that:
– nobody can place his/her hand in the path
of the moving parts (e.g. by means of a
protective screen),
– there are no objects in the positioning
range.
It should not be possible to touch the ERMB
until the mass has come to a complete
stand.
Fig. 14
If the motor turns in the wrong direction:
Note
The reference position will be lost if the motor is dismantled.
S
Start reference travel in accordance with the chapter “Commissioning”
in order to determine the new reference position.
