Standard Run 2-Wire - Baldor VS1GV21-1B Installation & Operating Manual

5.5.2 Standard Run 2-Wire

In Standard Run 2-wire mode, the control is operated by the digital inputs and the command source. Also, Preset Speed 1
can be selected. The opto inputs can be switches as shown in Figure 5-6 or logic signals from another device.
10K Ω Pot or
0 - 10VDC
See recommended tightening torques in Table A-2.
*Note: Remove factory jumper from J2-8 and J3-24 before connecting switch at J2-8.
J2-8 CLOSED allows normal operation.
OPEN disables the control and motor coasts to a stop.
J2-9 CLOSED starts motor operation in the Forward direction.
OPEN motor decels to stop. If Level 1, Keypad Setup, Stop Mode is set to "coast", motor coasts to stop.
J2-10 CLOSED starts motor operation in the Reverse direction.
OPEN motor decels to stop. If Level 1, Keypad Setup, Stop Mode is set to "coast", motor coasts to stop.
J2-11 CLOSED starts motor JOG operation in the Forward direction.
OPEN motor decels to stop. If Level 1, Keypad Setup, Stop Mode is set to "coast", motor coasts to stop.
J2-12 CLOSED starts motor JOG operation in the Reverse direction.
OPEN motor decels to stop. If Level 1, Keypad Setup, Stop Mode is set to "coast", motor coasts to stop.
J2-13 CLOSED selects ACC / DEC / S-ACC / S-DEC group 2.
OPEN selects ACC / DEC / S-ACC / S-DEC group 1.
J2-14 CLOSED selects Preset Speed 1 (J2-11 or 12, will override this Preset Speed).
OPEN allows speed command from the Command Source (P1402).
J2-15 CLOSED to reset fault.
OPEN to run.
J2-16 Optional External Trip input (not required). If used, you must set Level 2 Drive Protect block, External Trip to "ON".
CLOSED allows normal operation.
OPEN causes an External Trip to be received by the control.
Note: When command source is a unipolar signal (0-10V, 0-5V, 4-20mA etc.) and forward or reverse are closed, motion will
occur (unless both are closed at the same time).
5-6 Control Wiring
Figure 5-6 Standard Run 2-Wire Connection Diagram
J1
1 User Analog Return
2 Analog Input 1
3 Analog Ref. Power +
4 Analog Input 2+
5 Analog Input 2-
6 Analog Output 1
7 Analog Output 2
See Figure 5-4 for
connection information.
* Enable
Forward Run
Reverse Run
Jog Forward
Jog Reverse
Accel/Decel Select
Preset Speed 1
Fault Reset
External Trip
J2
8 Enable
9 Digital Input 1
10 Digital Input 2
11 Digital Input 3
12 Digital Input 4
Digital Input 5
13
Digital Input 6
14
Digital Input 7
15
16 Digital Input 8
17 Digital Output 1 + (Collector)
18 Digital Output 1 - (Emitter)
19 Digital Output 2 + (Collector)
20
Digital Output 2 - (Emitter)
MN765