Jumpers (see, Analog i/o configuration, Hardware enable circuitry – Rockwell Automation 20D PowerFlex 700H and 700S Frame 9-14 Drives Installation - A4 Size User Manual
Page 32: Auxiliary power supply
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PowerFlex
®
700H Control Wiring
Analog I/O Configuration
Important: Analog I/O must be configured through programming, as well
as the jumpers shown below. Refer to publication
20C-PM001…, PowerFlex 700H Adjustable Frequency AC
Drive - Programming Manual.
for the location of the jumpers indicated in
the table below.
Table 2.E I/O Configuration
Hardware Enable Circuitry
By default, the user can program a digital input as an Enable input. The
status of this input is interpreted by drive software. If the application
requires the drive to be disabled without software interpretation, a
“dedicated” hardware enable configuration can be utilized. This is done by
removing jumper J5 and wiring the enable input to “Digital In 6” (see
below). Verify that parameter 366 [Digital In6 Sel] is set to “1 - Enable”.
Table 2.F Hardware Enable Configuration
Auxiliary Power Supply
You may use an auxiliary power supply to keep the 700H Control Unit
energized, when input power is de-energized. This provides back-up power
for the Control Unit and is sufficient for setting parameters. Connect 24V dc
power to pin 19 and 24V dc common to pin 20 of the 24V dc version of the
I/O card.
Signal
Jumper
Setting
Analog
Inputs
J1 (Analog In 1)
J2 (Analog In 2)
0-20 mA
0-10V
±
10V
Analog
Outputs
J3 (Analog Out 1)
J4 (Analog Out 2)
0-20 mA
0-10V
±
10V
Signal
Jumper
Setting
Hardware
Enable
J5
Hardware Enable
Input Programmable (No Hardware Enable)
C D
B
A
J1
J2
C D
B
A
C D
B
A
J1
J2
C D
B
A
C D
B
A
J1
J2
C D
B
A
C D
B
A
J3
J4
C D
B
A
C D
B
A
J3
J4
C D
B
A
C D
B
A
J3
J4
C D
B
A
B
A
J5
B
A
J5