Operating Manual CMGZ432
8
6 Quick installation guide
•
Check all your requirements such as:
– Charateristics of the drive (signal level, max. power, etc.)?
– Controller output configuration (signal level)?
– Feedback output configuration (signal level)?
– Gain switching required?
– Diameter input required?
– Linking by interface etc.?
– Emergency stop procedures?
•
Draw your final wiring diagram according to wiring diagrams (ref. to „8.4 Wiring
diagram variant for insert card support block“ / „8.5 Wiring diagram variant with
separate housing“). Don’t forget digital input „Controller enabled“
•
Install and wire all components (ref.to „8. Installation and wiring“)
•
Control unit: Parametrize and calibrate measuring amplifier (ref. to „9.4 Calibrating
the measuring amplifier“)
•
Proceed a test run with low speed and low material tension:
– Input reference value (ref. to „9.5 Inputting the reference value“)
– Determine PID control parameters and set machine into operation (ref. to
„9.6 Definition of control parameters“)
•
If required, setup the pilot control (ref. to „9.9 Setup of external pilot control“ resp.
„9.10 Setup of internal pilot control“)
•
If required, do additional settings (ref. to „9.11 Additional settings“)
Notice
It may be that the PID control parameters determined during the test run are no longer
suitable for stable operation after setup of pilot control or increasing of material tension.
Therefore it is useful to adjust the control parameters until the machine runs stable at the
required reference values.
Notice
Starting and stopping of the machine takes increased requirements to any control loop.
For stable operating also in these phases, you have to pay special attention to the starting
resp. stopping behaviour of the whole machine. It is not enough to get stable operating
during normal operating conditions.
