Baldor 18H Series Installation & Operating Manual page 49

Section 1
General Information
Programmable 0–5V Output (Factory Preset: Speed)
Note 1
Programmable 0–5V Output (Factory Preset: Current)
Both CLOSED= Forward
* All CLOSED= Fault
Notes:
1. Refer to Analog Outputs.
2. Refer to Opto Isolated Outputs.
3. Refer to Encoder installation.
4. Refer to Buffered Encoder Output.
*
Refer to truth table, Table 3-12.
3-38 Receiving & Installation
Figure 3-22 15 Speed 2-Wire Control Connection Diagram
No Connections
Both OPEN = Stop
Reset
Refer to Figure NO TAG.
J1-8 OPEN disables the control & motor coasts to a stop. CLOSED allows current to flow in
the motor and produce torque.
J1-9 CLOSED operates the motor in the Forward direction (with J1-10 open).
OPEN motor decels to stop (depending on Keypad Stop mode parameter setting).
J1-10 CLOSED operates motor in the Reverse direction (with J1-9 open).
OPEN motor decels to stop depending on Keypad Stop mode parameter setting.
J1-11 to Selects programmed preset speeds as defined
J1-14 in Table 3-12.
J1-15 Selects ACC/DEC group. OPEN selects group 1. CLOSED selects group 2.
J1-16 OPEN causes an external trip to be received by control. The control will disable and
display external trip when programmed "ON". When this occurs, the motor stop
command is issued, drive operation is terminated and an external trip fault is displayed
on the keypad display (also logged into the fault log).
If J1-16 is connected, you must set Level 2 Protection block, External Trip to "ON".
J1-39 & Jumper as shown to power the Opto Inputs from the internal +24VDC supply.
40
ANALOG GND
ANALOG INPUT 1
POT REFERENCE
ANALOG INPUT +2
ANALOG INPUT –2
ANALOG OUT 1
ANALOG OUT 2
ENABLE
FORWARD RUN
REVERSE RUN
*
SWITCH 1
*
SWITCH 2
*
SWITCH 3
*
SWITCH 4
ACC/DEC/"S" SELECT 1
EXTERNAL TRIP
OPTO INPUT COMMON
OPTO OUT COMMON
OPTO OUT #1
OPTO OUT #2
Note 2
OPTO OUT #3
OPTO OUT #4
Terminal Tightening Torque = 7 Lb-in (0.8 Nm).
J1
1 23 A
2 24 A
3 25 B
4 26 B
5 27 INDEX
6 28 INDEX
7 29 +5VDC
8 30
COMMON
9
A
31
10
A
32
11
B
33
12
B
34
13
INDEX
35
14
INDEX
36
15
Not Used
37
16 38
COMMON
17 39
+24VDC
18 40
OPTO IN POWER
19 41
OPTO OUT #1 RETURN
20 42
OPTO OUT #2 RETURN
21 43
OPTO OUT #3 RETURN
22 44
OPTO OUT #4 RETURN
Encoder
Input
Note 3
Buffered
Encoder
Output
Note 4
MN718