PowerFlex Digital DC Drive User Manual -
Publication 20P-UM001C-EN-P - July 2008
1-32
Installation and Wiring
I/O Wiring
Observe the following points when installing I/O wiring:
•
Use copper wire only.
•
Wire with an insulation rating of 600V or greater is recommended?
Important: I/O terminals labeled “(–)” or “Common” are not referenced to
earth ground and are designed to greatly reduce common mode
interference. Grounding these terminals can cause signal noise.
DIP Switch and Jumper Settings
DIP switches and jumpers on the Control circuit board are used to configure
the drive for flashing firmware to the control board EEPROM, the
appropriate speed feedback device settings, analog input signals and
minimum field current. Most switches and jumpers are set to the
appropriate configuration at the factory.
Figure 1.29 Control Circuit Board DIP Switch and Jumper Locations
!
ATTENTION: Configuring an analog input for current operation
and driving it from a voltage source could cause component
damage. Verify proper switch configuration prior to applying input
signals. Refer to
DIP Switch and Jumper Settings on page 1-32
!
ATTENTION: Hazard of personal injury or equipment damage
exists when using bipolar input sources. Noise and drift in
sensitive input circuits can cause unpredictable changes in motor
speed and direction. Use speed command parameters to help
reduce input source sensitivity.
- A B C +
A+ A- B+ B- Z+ Z- COM +V
A+ A- B+ B- Z+ Z- COM +V
- A B C +
21 22 2
3
24 25 26 27 2
8
29
3
0
1 2
3
4 5 6 7
8
9 10
3
1
3
2
33
3
4
3
5
3
6
3
7
38
3
9 40
11 12 1
3
14 15 16 17 1
8
19 20
21 22 2
3
24 25 26 27 2
8
29
3
0
1 2
3
4 5 6 7
8
9 10
11 12 1
3
14 15 16 17 1
8
19 20
3
1
3
2
33
3
4
3
5
3
6
3
7
38
3
9 40
DEBUG
S
15
S3
S
2
S
1
S
0
R
S
T
ACT
RUN
PWR
1 2
3
4 5 6 7
8
S
1
8
S
12
S
10
S
21
ENC_5 ENC_12
S
4
1 2
3
4 5 6 7
8
S
14
1 2
3
4 5 6 7
8
S
20
= ON
= OFF
=OFF
S
11
S
9
ON
➊
➌
➍
➎
➏
➐
➑
➒
➋
Refer to
for descriptions corresponding to
the ID numbers shown below.
Содержание PowerFlex series
Страница 1: ...USER MANUAL Firmware Version 1 006 2 001 PowerFlex Digital DC Drive ...
Страница 190: ...PowerFlex Digital DC Drive User Manual Publication 20P UM001C EN P July 2008 A 22 Supplemental Drive Information Notes ...
Страница 292: ...Index 24 PowerFlex Digital DC Drive User Manual Publication 20P UM001C EN P July 2008 ...
Страница 293: ......