ElmoMC SimplIQ Analog Servo Amplifiers-Violin Installation - Manual (Page 15)

Violin Installation Guide Installation
MAN-VIOIG (Ver. 2.3)
3-6
Pin #/
Short Form
Function
Remarks
1
LMRET Latch mode return Return for Latch mode (LM)
2
LM Latch mode Latch mode input
3
EN+ Enable (+) Positive voltage input of the "Amplifier Enable”
function. To enable operation of the amplifier,
the opto must be switched on by applying
voltage between this pin (+) and pin J2/4 (-).
The opto is isolated from the amplifier. See
Figure 2-1 .
Minimum “ON” voltage: 3 V , current
consumption 0.6 mA.
Maximum “ON” voltage: 15 V , current
consumption 5.4 mA.
4
EN- Enable (-) Negative voltage input of the "Amplifier
Enable” function. Opto isolated from the
amplifier. For details, see pin J2/3.
5
SORET Status output
return Status Outputs Common for AOK, SO1, SO2,
SO3.
Isolated from the circuit common. For details,
see
Figure 2-1 .
6
SORET Status output
return Status Outputs Common for AOK, SO1, SO2,
SO3.
Isolated from the circuit common. For details,
see
Figure 2-1 .
7
AOK Amplifier OK “Amplifier OK” indication output pin. When the
amplifier is at normal operating conditions this
output is in “active Low “ state. When a failure
occurs this output is changed to “open” state.
Opto isolated, open collector NPN type. See
Figure 2-1 .
Maximum voltage = 30 V
Maximum current = 8 mA.
“On” voltage: V
OUT(On)
< 0.8 V
8
SO1 Status output 1 Status indication output 1. Specification as in pin
J2/7.
9
SO2 Status output 2 Status indication output 2. Specification as in pin
J2/7.
10
SO3 Status output 3 Status indication output 3. Specification as in pin
J2/7.
Table 3-5: Connector J2