GE Industrial Solutions AF-600 FP Apogee_FLN - Manual (Page 22)

7 Start-up and Troubleshooting
7.1 Start-up
7.1.1 Start-up of FLN Control
This procedure assumes that the frequency converter has been installed properly and is operational in Hand control mode. It also assumes the Siemens FLN data
bus is connected to an operational controller. Start the Drive in accordance with the following procedure.
1. Ensure that the assumptions in this procedure are correct.
2. Check that the network connections are securely fastened in accordance with Figure Network Terminal Connection
Verify compliance with all safety requirements listed in this manual.
3. Apply power to the frequency converter.
4. Ensure that the minimum settings listed in Table Drive Parameter Settings are selected.
5. Ensure that the switch positions in Figure Drive Terminator Switch Factory Settingare set correctly.
6. Optional settings may be changed to meet or enhance frequency converter operation, depending on the application requirements.
7. For FLN control of the drive, press the A uto key on the Keypad. Drive operation can then be controlled through the host network device in
accordance with its operation instructions.
NB!
Default setting for point number 35, Run Enable, is [OFF]. Drive will not operate until Run Enable [ON] signal is given through serial communication network.
7.2 Troubleshooting
7.2.1 Faults, Warnings and Alarms
A stopped motor may start unexpectedly if faults occur in electronics of drive, or if an active fault clears, such as a fault in supply AC line, fault
in motor connection or overload.
The frequency converter output faults, warnings and alarms on the FLN serial bus in a numerical code. The code numbers are described in Table Faults, Warnings
and Alarms Description. The R
eset key is used for manually resetting the drive after an alarm (fault trip). In this case, the top line of the display will show TRIP
(R eset). If the top line of the display shows TRIP (Auto), the drive will automatically restart. If the top line of the display shows TRIPLOCK (DISC. MAINS), input
power to the drive must be cycled off and on again before the trip can be reset.
Refer to the AF-600 FP Operating Instructions for detailed descriptions.
7.2.2 Alarms and warnings
A warning or an alarm is signalled by the relevant LED on the front of the frequency converter and indicated by a code on the display.
A warning remains active until its cause is no longer present. Under certain circumstances operation of the motor may still be continued. Warning messages may
be critical, but are not necessarily so.
In the event of an alarm, the frequency converter will have tripped. Alarms must be reset to restart operation once their cause has been rectified. This may be
done in four ways:
AF-600 FP Apogee FLN Operating Instructions
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