Delta Tau 3Ax-602646-xUxx User Manual
Page 26
Quad Amp Hardware Reference Manual
Installation
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Figure 10 Logic I/O Board Jumper and LED Locations
Name Position
Description
Default
E1-E4 IN
Shield
To
Local Ground
Open
OUT
E7 IN
Do
Not
Use
Open
OUT
E8 IN
Enable
Shunt
Transistor In Module
Open
OUT
E9 IN
Enable
Shunt
Transistor In Module
Open
OUT
E10 IN
Do
Not
Use
Open
OUT
E28 IN
Do
Not
Use
Open
OUT
E29 IN
Do
Not
Use
Open
OUT
E30 IN
Do
Not
Use
Open
OUT
LED Symbol
Description
D5
+ 15 V
On when + 15VDC logic power is present
D6
+ 5 V
On when + 5 VDC logic power is present
D7
- 15 V
On when - 15 VDC logic power is present
D14
AXIS 1 FLT
On when Axis #1 faulted
D15
AXIS 2 FLT
On when Axis #2 faulted
D16
AXIS 3 FLT
On when Axis #3 faulted
D17
AXIS 4 FLT
On when Axis #4 faulted
D18
AXIS 1 EN
On when Axis #1 is enabled
D19
AXIS 2 EN
On when Axis #2 is enabled
D20
AXIS 3 EN
On when Axis #3 is enabled
D21
AXIS 4 EN
On when Axis #4 is enabled
D22
PWR GOOD
On when all logic powers are at the proper level
D50
GOT ENABLE
On when any AXIS ENABLE signal is received at the Logic PCB
D55
VNI
On when + 15 VDC logic power for output IGBTs is present