Setting Procedure Of Optional Power And Setting Procedure Of Jumper For Input Changeover - JUKI SC-510 Engineer's Manual

(6) Setting procedure of optional power and setting procedure of jumper
for input changeover
Lists below are those of setting procedure of power voltage of optional connectors.
By setting respective jumper wires, +5V, +12V and +24V can be used.
* +5V has been set at the time of delivery from factory.
1. Input connector
Connector No. Pin No.
CN51-1 1
4
CN51-2 1
4
CN51-3 1
4
CN51-4 1
4
2. Output connector
Connector No. Pin No.
CN50-1 1
4
CN50-2 1
4
CN50-3 1
4
CN50-4 1
4
Caution when using optional power
1) Note that the power for optional is 0.6A in total when IPOP p.c.b. is not used,
and that the power for optional should not exceed 0.4A when IPOP p.c.b. is mounted.
3. Layout diagram of jumper for optional changeover of power
7-segment Function
display No.
Vcc4 Power voltage selected with W4
GND
Vcc4 Power voltage selected with W4
GND
Vcc3
Power voltage selected with W3
GND
Vcc3 Power voltage selected with W3
GND
7-segment Function
display No.
Vcc1 Power voltage selected with W1
GND
Vcc1 Power voltage selected with W1
GND
Vcc2 Power voltage selected with W2
GND
Vcc2 Power voltage selected with W2
GND
−
Jumper for optional power selection
+5V
W4 1-2
W3 1-2
Jumper for optional power selection
+5V
W1 1-2
W2 1-2
49
−
+12V +24V
W4 3-4 W4 5-6
W3 3-4 W3 5-6
+12V +24V
W1 3-4 W1 5-6
W2 3-4 W2 5-6