Connection Of The Material End Sensor - JUKI SC-920 Instruction Manual

15. Connection of the material end sensor

❶
❷
Pin No. Signal name
1 +12V
2 +5V
3 OPT_S
4 GND
Remarks
Power supply is selected
according to the sensor
used.
Sensor input is assigned
to the material end sen-
sor.
1) Connect the connector of material end sensor to
connector ❶ (CN54 : 4P) of SC-920.
2) Tighten the cord of the material end sensor togeth-
er with other cords with cable clip band ❷ attached
to the side of the box after passing it through the
cable clamp.
3) Assign CN54 to the material end sensor input
"III-8- ⑧ Selection of the optional
referring to
input/output function (Function setting No. 12)"
p.29.
4) To use the material end sensor with the CP-18, set
up the sensor functions on the control box through
the function setting procedure. Selectable functions
and the corresponding selection numbers are as
follows:
• Material end sensor function (function setting No. 2)
The material end sensor is enabled.
2
0: Material end sensor is not used.
1: Material end sensor is enabled.
• Thread trimming function by means of the material
end sensor (function setting No. 3)
The automatic thread trimmer is activated after the
detection of the material end.
3
0: Automatic thread trimming is not carried out.
1: Automatic thread trimming is carried out.
• The number of stitches after the activation of the
material end sensor (function setting No. 4)
The number of stitches to be sewn until the sewing
machine stops after the material end sensor has
detected the material end can be specified.
4
Data setting range: 0 - 19 <1/stitch>
• One-shot function (function setting No. 76)
The one-shot operation until the material end is
detected can be set.
7 6
0: One-shot operation is not carried out.
1: One-shot operation is carried out.
(Caution) 1. Be sure to turn OFF the power before
connecting the connector.
2. For the use of the material end sensor,
refer to the Instruction Manual attached
to the material end sensor.
Connector
JUKI genuine
part number Pin connector
– 42 –
1
1
5
0
HK042310040
HK042340000