Section 1
General Information
3-34 Receiving & Installation MN715
Process Operating Mode The process control mode provides an auxiliary closed loop general purpose PID set
point control. The process control loop may be configured in various ways and detailed
descriptions of the process mode are given in MN707 “Introduction to Process Control”.
The opto inputs can be switches as shown in Figure 3-34 or logic signals from another
device.
Figure 3-34 Process Mode Connection Diagram
See recommended terminal tightening torques in Section 6.
8
9
10
11
12
13
14
15
16
17
Enable
Forward Enable
Reverse Enable
Jog Reverse
Process Mode Enable
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
Jog Forward
Fault Reset
J4
Refer to Figure 3-35.
J4-8 CLOSED allows normal control operation.
OPEN disables the control & motor coasts to a stop.
J4-9 CLOSED operates the motor in the Forward direction (with J4-10 open).
OPEN motor decels to stop (depending on Keypad Stop mode).
J4-10 CLOSED operates the motor in the Reverse direction (with J4-9 open).
OPEN motor decels to stop (depending on Keypad Stop mode).
J4-11 CLOSED, selects Accel/Decel group 2 parameters.
OPEN, selects Accel/Decel group 1 parameters.
J4-12 CLOSED causes the control to JOG in the reverse direction.
J4-13 CLOSED to enable the Process Mode.
J4-14 CLOSED causes the control to JOG in the forward direction.
J4-15 CLOSED to reset a 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).
5KW
Command Pot or
0-10VDC
Ramp Select
Table 3-15 Process Mode Input Signal Compatibility
Feedback
Setpoint or
Feedforward J4-1 & 2 J4-4 & 5 5V EXB10V EXB4-20mA
EXB3-15 PSI
EXBDC
Tach EXB
J4-1 & 2
J4-4 & 5
5V EXB
10V EXB
4-20mA EXB
3-15 PSI EXB
DC Tach EXB
EXB PULSE FOL
Serial
Requires expansion board EXB007A01 (High Resolution Analog I/O EXB).
Requires expansion board EXB004A01 (4 Output Relays/3-15 PSI Pneumatic Interface EXB).
Requires expansion board EXB006A01 (DC Tachometer Interface EXB).
Requires expansion board EXB005A01 (Master Pulse Reference/Isolated Pulse Follower EXB).
Used for Feedforward only. Must not be used for Setpoint Source or Feedback.
Requires expansion board EXB001A01 (RS232 Serial Communication EXB). or
Requires expansion board EXB002A01 (RS422/RS485 High Speed Serial Communication EXB).
Conflicting inputs. Do not use same input signal multiple times.
Conflicting level 1 or 2 expansion boards. Do not use!