26
Commissioning
Honeywell
5
7
Perform test run
without motor
. Perform either Test A or Test B:
A)
Control from the I/O terminals:
• Turn the Start/Stop switch to ON position.
• Change the frequency reference (potentiometer).
• Check in the Monitoring Menu that the value of Output frequency
changes according to the change of frequency reference.
• Turn the Start/Stop switch to OFF position.
B)
Control from the keypad:
• Select the keypad as the control place with par 2.5. You can also
move to keypad control by pressing the navigation wheel for 5
seconds.
• Push the Start button on the keypad.
• Check in the Monitoring Menu that the value of Output frequency
changes according to the change of frequency reference.
• Push the Stop button on the keypad.
8
Run the no-load tests without the motor being connected to the pro-
cess, if possible. If this is not possible, secure the safety of each test
prior to running it. Inform your co-workers of the tests.
• Switch off the supply voltage and wait up until the drive has
stopped.
• Connect the motor cable to the motor and to the motor cable ter-
minals of the frequency converter.
• See to that all Start/Stop switches are in Stop positions.
• Switch the mains ON.
• Repeat test 7A or 7B.
9
Perform an identification run (see par. 1.18), especially if the application
requires a high startup torque or a high torque with low speed.
10
Connect the motor to the process (if the no-load test was run without
the motor being connected)
• Before running the tests, make sure that this can be done safely.
• Inform your co-workers of the tests.
• Repeat test 7A or 7B.