Elmo SERVO AMPLIFIER DBP SERIES User Manual
Page 36

35
DBP - Rev 6/93
Control board - cont.
H & R
Function
Remarks
9a
Forward limit switch
This committed input activates the #[ subroutine.
*
9b
positive input of a
differential amplifier.
See Appendix C.
10a
Reverse limit switch
This committed input activates the #[ subroutine.*
10b
Negative input of a
differential amplifier.
See Appendix C.
11a
Circuit common
11b
Output of a
differential amplifier.
See Appendix C.
12a
Home switch
*
12b
Tachogenerator
output/input
When using the resolver option this output is the
velocity monitor with a scale of 8V for maximum
speed. See 7.3.
13a
Abort input
This input must be connected to high level voltage
to enable the amplifier.*
13b
Output 1
**
14a
Circuit common
14b
Output 2
**
15a
Fast input 6
This fast response input can capture events with a
duration of less than 10
µ
s. An event is defined as
an input voltage transition from low to high. *
15b
Output 3
**
16a
Fast input 7
Same function as Fast Input 6 (15a). *
16b
Output 4
**
17a
Reset input
*
17b
Output 5
**
*
Vil<1V, Vih>2.4V, Maximum input voltage: +30VDC
**
Vol<0.4V, Voh>4V, Output level: 0-5V, max output current +5mA