Siemens SIMOTICS T-1FW6 Configuration Manual page 129
Built-in torque motors
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Also See for SIMOTICS T-1FW6:
- Configuration manual (560 pages) ,
- Operating instructions manual (138 pages) ,
- Configuration manual (174 pages)
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Procedure
1. Prepare the mounting surfaces of the components to be mounted and the machine as
follows:
– Carefully remove machining debris, e.g. metal chips, dirt and foreign particles.
– This point only applies to motors with cooling jacket, frame sizes 1FW6090, 1FW6130 and
2. This point only applies to motors with cooling jacket, frame sizes 1FW6090, 1FW6130 and
1FW6150:
Guide both O‑rings over the cooling jacket surface of the motor into the grooves provided.
– Do not overstretch the O‑rings. Do not stretch the O‑rings more than 10 %.
– Lightly lubricate the O‑rings. Pull the O‑rings through an oil-soaked rag, for example. Take
– Do not twist the O‑rings.
– Do not use any sharp objects!
3. Insulate uncovered power connections.
4. The following description applies to installed motors that are pre-assembled with transport
locks:
In the delivery state, the stators and rotors of frame size 1FW6090 and 1FW6130 are only
equipped with transport locks on the flange surface with the cable outlet.
For all other motors, the transport locks are mounted on both flange surfaces.
If you want to secure motors of the size 1FW6090 or 1FW6130 on the cable outlet side, then
you must first mount the transport locks on the opposing side.
To do this, first loosen a transport lock. Mount the first transport lock on the other side.
Then loosen the second transport lock and also mount the second transport lock on the other
side.
If there are still transport locks on the securing side, remove these transport locks.
If you want to secure motors of different frame sizes, then you must remove the transport
locks from the securing side.
For problem-free mounting, you must loosen the opposing transport locks.
Once you have removed or loosened transport locks, you may only move the motor with care.
Keep the transport locks in a safe place. Keep the transport locks as they may be needed again
in the case of maintenance and when removing the motor.
1FW6 Built-in torque motors
Configuration Manual, 09/2022, A5E52220645B AA
1FW6150:
Deburr and round off any interior drill holes (e.g. drill holes for coolant inlet and outlet)
of the machine housing.
into account compatibility with the O-ring material (Viton fluoroelastomer).
Configuration
6.4 Installation
127
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