4.3 Initialisation
To achieve the best performance, initialise the frequency
converter after the option is mounted. If the frequency
converter is delivered from factory with the option
installed, skip this step. The initialisation is done via
14-22 Operation Mode
or a 3 finger reset. The parameters
of the FC 302 are set to factory values, and a number of
FC 302 parameters are set to values that match the VLT
®
5000 initial values.
Factory copy via VLT
®
5000 parameter 006 is supported
and initialises the FC 302 and also set it to the VLT
®
5000
default settings.
The following parameters are set during the initialisation:
Parameter
Initialisation setting
0-02 Motor Speed Unit
[Hz]
1-52 Min Speed Normal Magnetising [Hz]
1.0 Hz
3-16 Reference Resource 2
[0] No function
4-12 Motor Speed Low Limit [Hz]
132.0 Hz
3-00 Reference Range
min – max
3-01 Reference/Feedback Unit
[1] %
3-11 Jog Speed [Hz]
10.0 Hz
4-30 Motor Feedback Loss Function
[0] Disabled
4-56 Warning Feedback Low
-4000000
4-57 Warning Feedback High
4000000
6-10 Terminal 53 Low Voltage
0.00 Volt
6-20 Terminal 54 Low Voltage
0.00 Volt
6-22 Terminal 54 Low Current
0.00 Volt
5-51 Term. 29 High Frequency
5000 Hz
5-56 Term. 33 High Frequency
25000 Hz
4-32 Motor Feedback Loss Timeout
1.00 s
14-21 Automatic Restart Time
5 s
14-03 Overmodulation
[0] Off
7-33 Process PID Proportional Gain
0.01
8-54 Reversing Select
[0] Digital input
8-90 Bus Jog 1 Speed
300 RPM
8-91 Bus Jog 2 Speed
300 RPM
7-04 Speed PID Differentiation Time
OFF
2-10 Brake Function
[0] Off
2-17 Over-voltage Control
[0] Off
5-40 Function Relay
[22] Ready, no thermal Warning
5-41 On Delay, Relay
[23] Remote, ready, no TW
7-09 Speed PID Error Correction w/ Ramp
100000 (max)
14-11 Mains Voltage at Mains Fault
calculated value: VLT5000 level = FC 302 level
* 1,35 / sqrt(2)
MCB 101 option specific parameters
5-16 Terminal X30/2 Digital Input
[1] Reset
5-17 Terminal X30/3 Digital Input
[19] Freeze reference
PROFIBUS specific parameters
9-71 Profibus Save Data Values
[1] Store all setups
Table 4.5 Parameter Setup at Initialisation
How to Configure the System
VLT
®
AutomationDrive FC 302 PROFIBUS Converter Operating Instructions
MG34N202 - Rev. 2013-10-15
11
4
4
