Operating & Mounting instructions – 8 074 143.03/03 – Page 19
Parameters
A001 Method of speed command VIC 00 to 05 01
Setting Reference via
00 Potentiometer on the keypad
01 Control terminals (analog inputs or multi speeds)
02 Parameter F001, A020/A220 or motorpotentiometer
03 RS 485
04 Option 1
05 Option 2
A002 Method of run command VIC 01 to 05 01
Setting Control command via
01 Control terminals (FW, REV inputs)
02 RUN button at keypad
03 RS 485
04 Option 1
05 Option 2
Analog inputs
Analog Input
A011 External frequency start O (0...10V) VIC 0,00...400,0 Hz 0,00 Hz
A101 External frequency start OI (4...20mA) VIC 0,00...400,0 Hz 0,00 Hz
A111 External frequency start O2 (-10...+10V) VIC -400,0...+400,0 Hz 0,00 Hz
This parameters adjust the output frequency at minimum reference value at the analog input (e.g.
0 V, 4 mA or -10V). Therefore, parameter A015 or A105 must be set to position 00. If the PID
controller is activated, the adjusting range changes into 0 to 800 or to the process sizes depending
on parameter A075.
A012 External frequency end O (0...10V) VIC 0,00...400,0 Hz 0,00 Hz
A102 External frequency end OI (4...20mA) VIC 0,00...400,0 Hz 0,00 Hz
A112 External frequency end O2 (-10...+10V) VIC -400,0...400,0 Hz 0,00 Hz
This parameters adjust the output frequency at maximum reference value at the analog input (e.g.
10 V, 20 mA or +10 V). If the PID controller is activated, the adjusting range changes into 0 to 800
or to the process sizes depending on parameter A075.
A013 Analog signal reference for Start O (0...10V) VIC 0...100 % 0 %
A103 Analog signal ref. for Start OI (4...20mA) VIC 0...100 % 20 %
A113 Analog signal ref. for Start O2 (-10...+10V) VIC -100...+100 % -100 %
This parameters define the minimum reference value if it should be other than 0 V, 4 mA or -10 V.
100 % are equivalent to 10 V or 20 mA.
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General