Specifications

CHAPTER 5 CONNECTION OF I/O INTERFACE
5.4 Scan I/O
70
(4) Scan output (CF35)
An example of the scan output circuit manufactured by the machine manufacturer is shown below.
Refer to section 2. (2) Pin assignment for the connector pin assignments.
LC3B
LC0B
LC1B
LC2B
LD4B∗
LD7B∗
LD6B∗
LD5B∗
LDOB∗
LD3B∗
LD2B∗
LD1B∗
CF35
Y29
Y39
Y28
Y38
Y2A
Y3A
Y2B
Y3B
Y2C
Y3C
Y2D
Y3D
Y2E
Y3E
Y2F
Y3F
Y20
Y30
Y21
Y31
Y22
Y32
Y23
Y33
Y24
Y34
Y25
Y35
Y26
Y36
Y27
Y37
LC3A
LC0A
LC1A
LC2A
LD4A∗
LD7A∗
LD6A∗
LD5A∗
LDOA∗
LD3A∗
LD2A∗
LD1A∗
CF35
Y00
Y01
Y02
Y03
Y04
Y05
Y06
Y07
Y09
Y08
Y0A
Y0B
Y0C
Y0D
Y0E
Y0F
Y10
Y11
Y12
Y13
Y14
Y15
Y16
Y17
Y18
Y19
Y1A
Y1B
Y1C
Y1D
Y1E
Y1F
<Example of circuit manufactured by
machine manufacturer>
<Example of circuit manufactured by
machine manufacturer>
330Ω
LCnA/B
LDnA/B∗
CF35
〈HR347/357〉
5V
Output circuit
<Manufactured by machine manufacturer>
The scan output changes the common signals as shown below. The LED lights only when the data
is output and the common signal is High. The common signal changes four signals in order. It lights
only for 1.46ms once every 5.84ms. The scan output is a 5V system.
LC3A
LC0A
LC1A
LC2A
1.46ms
5.84ms
LC3B
LC0B
LC1B
LC2B
1.46ms
5.84ms