Emerson unidrive m300 Quick Start Manual page 19

Figure 4-9 Pr 00.005 = torque (50 and 60 Hz)
10k
When torque mode is selected and the drive is connected to an unloaded motor, the
motor speed may increase rapidly to the maximum speed (Pr 00.002 +10 %)
WARNING
Figure 4-10 Pr 00.005 = Pid (50 and 60 Hz)
4-20 mA Pid
feedback input
0-10 V Pid
reference input
Unidrive M300 Quick Start Guide
Issue Number: 4
1
Current speed
2
reference input
4
5
7
9
10
11
12
13
14
When Pr 00.005 is set to Pid, the following
1 0V
parameters may need to be adjusted:
•
Pid feedback
2
input (AI 1) •
•
+ 10 V output
4
•
Pid reference
•
5
input (AI 2)
Analog output 1
7
(motor frequency)
+ 24 V output
9
Digital output
10
(zero frequency)
Unassigned
11
Run forward
12
13 Run reverse
Pid enable
14
0V
Current speed reference
input (AI 1)
+ 10 V output
Torque reference
input (AI 2)
Analog output 1
(motor frequency)
+ 24 V output
Digital output
(zero frequency)
Unassigned
Run forward
Run reverse
Torque mode select
Pr 14.010: PID proportional gain
Pr 14.011: PID integral gain
Pr 14.006: PID feedback invert
Pr 14.013: PID output upper limit (%)
Pr 14.014: PID output lower limit (%)
19