EPC
SERVO AMPLIFIER MODULE
Part Number L723888-3xx
ELECTRONIC
Telephone: (231) 929-1660
Oilgear
Fax:
(231) 929-7879
1424 International Dr
Issued May 31, 2018
Web Site:
www.oilgear.com
Traverse City, MI USA 4 9 6 8 6
Bulletin 836260F
39
4.4.3 Programmable Analog Outputs
There are 2 programmable analog outputs (see Figure 16). Analog Output 1 (program item 930) is
located on the front of the EPC typically used as a test point for debugging. Analog Output 2
(program item 933) is located on terminals 7 and 8 typically connected to an analog input of a
PLC.
Figure 16: Analog Outputs
The test point can easily be monitored externally. The signals for the programmable outputs are
selected in the Analog IO Configuration Form. Available Diagnostic signals are shown in Table
15.
Selection
Diagnostic
0
Output Disabled
1
Analog Input 1
2
Analog Input 2
3
Analog Input 3
4
Analog Input 4 (LVDT)
5
Current Feedback Signal
6
LVDT sine wave excitation signal
7
+12VDC Supply
8
-12VDC Supply
9
Servo Driver Output
10
Command to Pump Controller (Output of Active Function Program)
11
Ramp
Table 15: Diagnostic Signals
