Omron OMNUC FND Series User Manual page 89

Position drivers
Table of Contents

Advertisement

Design and Installation
Terminal
label
Control circuit power supply input
R0
S0
Main power supply input
R
S
T
Main circuit DC output
P
Regenerative Resistor connection terminals R88A-RR40030 Regenerative Resistor, which will
Regenerative Resistor connection terminals
J1
J2
N
Main circuit DC output
MC
Not used.
COM
BO
BI1
BI2
A
Phases A and U motor output
B
Phases B and V motor output
C
Phases C and W motor output
Frame ground
Note Refer to 3-10 Regenerative Energy Absorption for the methods to calculate regenerative energy.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Name
y
Function
The commercial power supply input terminals for
the control circuits.
the control circuits.
Single-phase 200/240 VAC (170 to 264 V) 50/60 Hz
The commercial power supply input terminals for
the main circuits.
h
i
i
i
Three-phase 200/240 VAC (170 to 264 V) 50/60 Hz
Connector terminals for the R88A-RR20030 or
R88A-RR40030 Regenerative Resistor which will
be required if there is excessive regenerative ener-
gy. In this case, remove the short bar between JP1
I thi
th
and JP2. (see note)
Main circuit DC output terminal.
Do not connect anything to these terminals and do
y
g
not remove the short bar between BI1 and BI2.
h
h
b
These are the output terminals to the Ser-
Red
vomotor. Be careful to wire them correctly.
OMNUC Servomotors can be connected to
OMNUC Servomotors can be connected to
White
these terminals with R88A-CAUB
(for U-series Servomotors).
OMRON does not provide a cable to con-
O
O
Blue
nect these terminals to OMNUC M-series
or
Servomotors, so the user must provide an
black
appropriate cable if an M-series Servomo-
tor is used.
Green Ground (to 100 Ω or less). This terminal is
used for both motor output and power sup-
ply input.
Chapter 2
y
h t b
b t
JP1
b
BI
d BI
Cable
2-65

Advertisement

Table of Contents

Troubleshooting

loading

Table of Contents