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CT 9000 ® ADV
Status LED's
Ten status LED's are supplied on the MOTHERBOARD.
These
LED's are described in Table 3-5.
Table 3-5. Motherboard Status LED's
LED#
NAME
LED ON
LED OFF
1
Servo Power Voltage | Servo power supply on | Servo power supply off
2
+12V
+12V supply on
+12V supply off
3
+5V
+5V supply on
+5V supply off
4
Dead Stop
PWM stop off
PWM stop on
5
Brake
Brake is on
Brake is off
6
Pressure Limit 1
No pressure limit
Pressure limit
7
Direction
Motor moving foward
| Motor moving reverse (fili)
(expel)
8
Safe Relay
Safe relay.is off
Safe relay is on
9
Pressure Limit 3
No pressure limit
Pressure limit
10
Pressure Limit 2
No pressure limit
Pressure limit
3-16
Mother Board BUS Connectors
The 64-pin EuroDIN connectors that make up the Motherboard bus
(6, J7, J8, K11, K10, K9) are designed to provide 3 identical slots
for plug-in boards (i.e. CPU board). The 3 slots are configured as
follows:
Table 3-6. Mother Board Slot Configuration
Slot | Configuration
1
J6, K11
2
J7, K10
3
:
J8, K9
Several pins on these connectors are used for CPU control of the
Motherboard. Refer to the CPU board Theory of Operation for a
complete listing of these pins.
800961-C Nov.
2000
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