Baldor VS1SD, Инструкция по установке и эксплуатации

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Control Wiring 5-15 MN766
5.5.11 E-POT 3-Wire
Provides speed Increase and Decrease inputs to allow E-POT operation with 3 wire inputs. The opto inputs can be switches
as shown in Figure 5-15 or logic signals from another device.
Figure 5-15 E-POT 3-Wire Connection Diagram
User Analog Return
Analog Input 1
Analog Ref. Power +
1
2
3
4
5
6
7
J1
Analog Input 2+
Analog Input 2-
Analog Output 1
Analog Output 2
Enable
J2
Digital Output 1 + (Collector)
Digital Output 1 - (Emitter)
Digital Output 2 + (Collector)
Digital Output 2 - (Emitter) See Figure 5-4 for
connection information.
Enable
Forward Start
Reverse Start
Stop
E-POT CMD Select
Accel/Decel
Increase
External Trip
Decrease
Digital Input 1
Digital Input 2
Digital Input 3
Digital Input 4
Digital Input 5
Digital Input 6
Digital Input 7
Digital Input 8
8
17
9
10
11
12
13
14
15
16
18
19
20
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 control operation.
OPEN disables the control and the motor coasts to a stop.
J2-9 MOMENTARY CLOSED starts motor operation in the Forward direction.
J2-10 MOMENTARY CLOSED starts motor operation in the Reverse direction.
Note: Closing both J2-9 and J2-10 at the same time will reset a fault.
J2-11 MOMENTARY OPEN motor decels to stop.
J2-12 CLOSED selects Level 1 Command Source parameter value.
OPEN selects E-POT.
J2-13 CLOSED selects ACC / DEC / S-ACC /S-DEC group 2.
OPEN selects ACC / DEC / S-ACC /S-DEC group 1.
J2-14 MOMENTARY CLOSED increases motor speed while contact is closed.
J2-15 MOMENTARY CLOSED decreases motor speed while contact is closed.
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 (when programmed to “ON”).