Receiving & Installation 3-27
MN715
Standard Run 3 Wire Operating Mode
In Standard Run mode, the control is operated by the opto isolated inputs at J4-8 through
J4-16 and the analog command input. The opto inputs can be switches as shown in
Figure 3-27 or logic signals from another device.
For 4-20mA input move jumper JP2 on the main control board to the bottom two pins
(position 4-20mA shown in Figure 3-2). Analog Input 2 can then be used for 4-20mA
operation.
Figure 3-27 Standard Run 3-Wire Connection Diagram
See recommended terminal
tightening torques in Section 6.
8
9
10
11
12
13
14
15
16
17
Enable
Forward Run
Reverse Run
Stop
Jog
Accel/Decel
External Trip
Opto In Common
Analog GND
Analog Input 1
Pot Reference
Analog Input +2
Analog Input -2
Analog Out 1
Analog Out 2
1
2
3
4
5
6
7
Preset Speed #1
Fault Reset
J4
Refer to Figure 3-36.
Programmable Output
Programmable Output
J4-8
CLOSED allows normal control operation.
OPEN disables the control and motor coasts to a stop.
J4-9
MOMENTARY CLOSED starts motor operation in the Forward direction. In
JOG mode (J4-12 CLOSED), continuous CLOSED jogs motor in the Forward
direction.
J4-10
MOMENTARY CLOSED starts motor operation in the Reverse direction. In
JOG mode (J4-12 CLOSED), CONTINUOUS closed JOGS motor in the
Reverse direction.
J4-11
MOMENTARY OPEN motor decels to stop (depending on Keypad Stop
mode). Motor current continues to be applied to the motor.
J4-12
CLOSED places control in JOG mode, Forward and Reverse run are used to
jog the motor.
J4-13
CLOSED selects ACC / DEC / S-CURVE group 2.
OPEN selects ACC / DEC / S-CURVE group 1.
J4-14
CLOSED selects preset speed #1, (J4-12, will override this preset speed).
OPEN allows speed command from Analog input #1 or #2.
J4-15
CLOSED to reset fault condition.
OPEN to run.
J4-16
If J4-16 is connected, you must set Level 2 Protection block, External Trip to
“ON” to activate the opto input.
CLOSED allows normal control operation.
OPEN causes an external trip fault. The control will disable and the motor
coasts to a stop. An external trip fault is displayed (also logged in the fault log).
Command Pot or
0-10VDC
5K
W
