Baldor FPX A05T Installation & Operating Manual page 27

X3 Digital Outputs - Opto Isolated Outputs
The control outputs are located on the X3 connector. A customer provided,
external power supply must be used if digital outputs are to be used. The opto
outputs provide status information and are not required for operation, Table 3-6.
Relay
Contact is closed when power is on
and no faults are present.
Control
CIV
18, 19, 20
Typical
CGND
35mA
Maximum Control
Pin Signal
Number Name
X3-4 Fault +
X3-5 Fault -
X3-18 MAO1
X3-19 MAO2
X3-20 DrOK
Fault Relay A normally closed relay contact that opens if a fault occurs. The contact is rated:
24VDC @ 0.8A maximum or 110VAC @ 0.3A maximum.
MaO1 & 2 Two machine outputs are provided. Either output can be set to one of the
following conditions: CW Warning, CCW Warning, In Position, Error Flag,
Following Error Warning, MAI1-2, Drive Overtemperature or I
Each output is rated 30VDC @ 35mA maximum.
DrOK This output is active when the control is ready for operation.
This output is rated 30VDC @ 35mA maximum.
3-16 Receiving & Installation
Figure 3-19 Fault Relay Connections
4
Customer provided external power source: and Non-Inductive Load
5
Customer Provided Interface Circuit
Figure 3-20 Opto Output Connections
+
6 (+12VDC to +30VDC)
8
Customer Provided Interface Circuit
Table 3-6 Opto Output Signal Conditions
Switch = Closed (active)
Drive OK - no faults detected
Drive OK - no faults detected
Machine Output 1 = Logical 1
Machine Output 2 = Logical 1
Drive OK - no faults detected
110VAC @ 0.3A maximum or
24VDC @ 0.8A maximum
OR
Output Signal
Switch = Open (not active)
Fault is detected
Fault is detected
Machine Output 1 = Logical 0
Machine Output 2 = Logical 0
Fault is detected
Relay
2 T Warning.
MN1276