Rockwell Automation 20P PowerFlex Digital DC Drive User Manual
Page 73
Rockwell Automation Publication 20P-UM001I-EN-P - February 2013
73
Installation and Wiring
Chapter 1
Table 26 - Control Circuit Board Jumper and DIP Switch Settings
ID
Jumper/
Switch
Function
Factory Default
Example
S0
For factory boot flashing only. Leave set to the factory setting.
Jumper Off
Jumper On
Firmware boot
Jumper Off
Normal function
S1
For factory boot flashing only. Leave set to the factory setting.
Jumper Off
Jumper On
Write firmware boot code
Jumper Off
Boot code on flash is protected
S2
Not used. Leave set to the factory setting.
Jumper Off
S3
For factory boot flashing only. Leave set to the factory setting.
Jumper Off
Jumper On
Reset
Jumper Off
Normal function
S4
Configures the input voltage of the DC analog tachometer.
See
on page
for configuration.
90V
–
S9
Configures the input signal of Analog Input 1 (terminals 1 and 2):
On
Off Position
0…20 mA / 4…20 mA
On Position
0…10V / ±10V
Note: The input signal type must also be programmed accordingly using Par 71 [Anlg In1 Config].
S10
Configures the input signal of Analog Input 2 (terminal 3 and 4):
On
Off Position
0…20 mA / 4…20 mA
On Position
0…10V / ±10V
Note: The input signal type must also be programmed accordingly using Par 76 [Anlg In2 Config].
S11
Configures the input signal of Analog Input 3 (terminals 5 and 6):
On
Off Position
0…20 mA / 4…20 mA
On Position
0…10V / ±10V
Note: The input signal type must also be programmed accordingly using Par 81 [Anlg In3 Config].
S12
Not used. Leave set to the factory setting.
Off
–
S14
Field current resistors setting, see Field Current Configuration on page
.
The value selected with switch S14 must be entered in Par 374 [Drv Fld Brdg Cur] when the drive is
commissioned. For permanent magnet motor applications, leave set to the factory default settings.
Minimum field
current rating based
on drive size.
–
S15
Configuration of the control circuit board to the appropriate drive size. Leave set to the factory setting, unless the
control board has been supplied as a spare part. See DIP Switch S15 Settings on page
74
for switch configuration
based on drive current rating code.
Armature current
based on drive size.
–
S18
Not used. Leave set to the factory setting.
Off
–
S20
Monitoring of the Z channel of the Digital Encoder on connector XE2:
On
Off Position
Z channel monitored
On Position
Z channel not monitored
The S20 setting should match the value selected in Par 652 [Encoder Err Chk] (for example, if
S20 = “Off”, then Par 652 = 1 “Enabled”).
S21
Encoder power supply voltage and input selection:
This switch setting determines both the power supply (input) and feedback level (output) voltage of the
connected encoder.
Note: When control power is supplied to the drive, the appropriate LED lights to indicate the selection of the
switch.
12…5 V
ENC_5
+5 V encoder (+2.5…5.4V input range)
ENC_12
+12…15 V encoder (+5.4V…15.2V input range)
1
= ON
= OFF
=OFF
2
3
= ON
= OFF
4
5
6
7
8
= ON
= OFF
9
= 12-15V
= 5V
ENC_5 ENC_12
ENC_5 ENC_12