Emerson unidrive m300 - Page 18

18 Unidrive M300/HS30 Quick Start Guide
Issue Number: 6
Figure 4-5 Pr 00.005 = Preset (50 and 60 Hz)
* Refer to Drive User Guide.
Figure 4-6 Pr 00.005 = Pad (50 and 60 Hz)
1
2
4
0V
Voltage speed reference
input (AI 1)
Reference select
5
7
Analog output 1
(motor frequency)
+ 10 V output
Digital output
(zero frequency)
9
10
11
Unassigned
12
13
14
Reference select
Run forward
+ 24 V output
Run reverse
Terminal 5 Terminal 14
Reference selected
0
0
1
1
0
1
0
1
Preset speed 1*
Preset speed 2*
Preset speed 3*
Preset speed 4*
1
2
0V
Voltage speed reference
input (AI 1)
7
Analog output 1
(motor frequency)
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)
When Pr 00.005 is set to Pad, to run
in reverse:
•Set Pr 00.017 to On
The Keypad reference can now be
set to a negative frequency to run the
motor in the reverse direction.
Unidrive M300 Quick Start Guide English Iss6.book Page 18 Tuesday, September 22, 2015 3:21 PM