18
Unidrive M300 Quick Start Guide
Issue Number: 4
Figure 4-7 Pr 00.005 = Pad.Ref (50 and 60 Hz)
Figure 4-8 Pr 00.005 = E.Pot (50 and 60 Hz)
1
2
0V
Voltage speed reference
input (AI 1)
7
Analog output 1
(motor frequency)
10k
9
10
11
Digital output
(zero frequency)
Unassigned
12
13
14
Analog input 1/
input 2 select
Run forward
+ 24 V output
Run reverse
4
5
+ 10 V output
Voltage speed reference
input (AI 2)
10k
1
2
4
0V
Voltage speed reference
input (AI 1)
5
7
Analog output 1
(motor frequency)
+ 10 V output
9
10
11
Digital output
(zero frequency)
Unassigned
12
13
14 UP
Run forward
+ 24 V output
10k
Run reverse
DOWN
When Pr
00.005
is set to E.Pot, the
following parameters may need to be
adjusted:
•
Pr
09.023
: Motorized pot up/down
rate (s/100 %)
•
Pr
09.022
: Motorized pot bipolar
select (0 = unipolar, 1 = bipolar)
•
Pr
09.021
: Motorized pot mode: 0 =
zero at power-up, 1 = last value at
power-up, 2 = zero at power-up and
only change when drive is running,
3 = last value at power-up and only
change when drive is running,
4 = zero at power-up and drive
disabled, only change when drive is
running.
Unidrive M300 Quick Start Guide English Iss4.book Page 18 Wednesday, July 16, 2014 8:38 AM
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