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

Страница: 57 / 82

11) Parameter group 400: Analog I/O configuration
11) Parameter group 400: Analogue I/O channel configuration
Two different control boards are used in E2000+ inverters, depending on inverter framesize:
Inverter power-range up to 22 kW - size E1-E6
Inverter power-range 30
– 400 kW - size C3-C6
Both control boards offers independent analogue input/output channels. Each of them can be adapted to
various input/output signals
– all configuration must be done by software/hardware setting
Details and instruction for hardware setting: see chapter 5) Control hardware and IO/ channel configuration
Following instruction describes, how to set software parameters
Configuration of analogue speed reference channels AI1, AI2, AI3 (A3 = potentiometer on
keypad):
F400 Range definition AI1
– lower limit (V)
Ra
nge 0.00V…F402
Default setting: 0.00V
F401 Assignation lower limit AI1
Range: 0…F403
Default setting: 1.00
F402 Range definition AI1
– upper limit (V) Range: F400…10.00V
Default setting: 10.00V
F403 Assignation upper limit AI1
Range: (1.00, F401)…2.00
Default setting: 2.00
F404 Gain factor AI1
Range: 0.0…10.0
Default setting: 1.0
F405 AI1 Filter factor AI1
Range: 0.1…10.0
Default setting: 0.10
The speed range is defined by upper and lower limits, the area in between corresponds to 100%
(example:
F400=2, F402=8, 2…8V correspond to 0....100%)
Parameter F401 and F403 are used to move the range limits (in %). Rules: 0 = -100%, 1 = 0%, 2 = +100%.
(example: F401=0, F403=2 then 100% signal (the range between upper and lower limit) correspond to -
100%...+100% reference). In this case 0...10V input signal corresponds to -
50 Hz…0Hz…+50 Hz).
A= (F401-1)*100%
B= (F403-1)*100%
C= F400
D= F402
Configuration examples:
Speed reference channel selected: AI1 - F203=1 ,
F-max: F111=50 Hz , F-min: F112=0Hz
All other: default set
B
AI
1
A
C D
Speed reference Output frequency F400 F401 F402 F403 F404 Hardware setting
0..10V 0Hz...+50 Hz 0.00V 1.00 10.00V 2.00 1.0 0... 10V
0... 10V -50Hz
....0Hz...
+50Hz 0.00V 0.00 10.00V 2.00 1.0 0... 10V
0... 10V -50Hz.... 0Hz 0.00V 0.00 10.00V 1.00 1.0 0... 10V
0... 10V 20Hz.... 50 Hz 0.00V 1.40 10.00V 2.00 1.0 0... 10V
-10V...+10V -50Hz... 0Hz... +50 Hz 0.00V 0.00 10.00V 2.00 1.0
+/-...
10V
0... 20mA 0Hz.... 50Hz 0.00V 1.00 10.00V 2.00 1.0 0... 20mA
4... 20mA 0Hz.... 50Hz 2.00V 1.00 10.00V 2.00 1.0 0... 20mA
E2000+_Rev.02 -E- SOFT Rev. 5.09
- 49 -
© 2016-06-KPP-EURADRIVES EUROPE GmbH