EURA E2000-0004 S2B, Инструкции по безопасности и руководство по эксплуатации

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9) Parameter group 200: Inverter control
9) Parameter group 200: Inverter control
START / STOP / running direction:
Selection: 0: Keypad only
F200 START command source
1: Terminal input only
2: terminal input Default setting: 4
3: Serial link (MODBUS)
4: te serial link
Selection: 0: Keypad only
F201 STOP command source
1: Terminal input only
2: terminal input Default setting: 4
3: Serial link (MODBUS)
4: te serial link
F200 and F201 are used to set the mode for inverter starting and stopping
– via keypad key, digital input on terminals,
MODBUS commands, or a combination of all three. All signals are dynamic, input pulses, are sufficient, to start/stop the
inverter. This parameters are valid only, if F208=0 (default), if F208>0, this setting will be ignored
Attention: RUN/STOP commands, as set in parameter F200 and F202 work with dynamic
signals (pulses). I Europe it is more common to work with static signals (for safety reason).
Therefore it is recommended to use RUN/STOP signals, defined by parameter F208 (two wire
control)
F202 Rotation direction preset
Selection: 0: forward
1: reverse Default setting: 0
2: depending on terminal signals
If no other rotation direction signal (logic) present, the rotation depends on this parameter
– e.g. in case of keypad control.
Otherwise the direction depends on logical function of more direction signals
If (F500=2)
– automatic frequency cycling – this parameter is ignored
Selection of speed reference sources:
F203 Primary speed
reference source
"X"
Selection:
0:Internal reference (F113) with automatic memory
1: Analogue input AI1
2: Analogue input AI2
3: Reserved
4: Fix-frequencies, terminal control (digital inputs)
Default setting: 0
5: same as 1, (F113) but no memory
6: Potentiometer in keypad (AI3)
7: reserved
8: reserved
9: PID controller output
10: MODBUS data
F203=0: Inverter accelerates after the first START command to the frequency value F113, using keys, or proper
configured digital terminal inputs, the user can vary the frequency, after a STOP command, the last frequency value will be
automatically memorized. To activate the memorizing function in case of power-down too, it needs to set
F220=1.
F203=1 - F203=2: this is the setting for speed reference through analogue channels AI1-AI2. Analogue channels may be
configured for 0..10V, -10V...+10V, or 0(4)..20mA (on 500 Ohm). Configuration via DIP Switches on control board (see chapter:
5 Hardware und hardware configuration of I/O channels) . Default: AI1
= 0…10V,
AI2 = 0...20 mA. To realize 4...20mA, an offset
can be programmed: F406=2V .
F203=4: Up to 16 fix programmed frequencies, selectable via programmable digital inputs DI1...DI5(8) F203=5:
Same function as F203=0: Internal reference (F113) , but no memory after STOP or power-down
F203=6: The keypad potentiometer works as speed reference signal (only for keypads with integrated
potentiometer) F203=9: PID controller output works as speed reference origin (for PID controller applications))
F203=10: Speed reference through serial link (MODBUS)
E2000+_Rev.02 -E- SOFT Rev. 5.09
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