Mitsubishi Electric M70V Series, Руководство по подключению

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M70V Series Connection Manual
2.7 Scan I/O Unit
59
(2) LED
(3) Rotary switch
Set the address (station No.) assignment in DI/DO: 32/32 point units. Set using SCAN1, SCAN 2 and DIO rotary
switches. The assignment address is changed with the rotary switch setting.
(Note) Set each different station Nos. for SCAN1, SCAN2 and DIO. Up to 8 stations can be used in a part
system. Set the Nos. from 0 to 7.
LED Function Color
Status
Remedy
Normal At fault
24IN 24VDC input check Green Lit Not lit 24VDC voltage check
5OUT Internal output voltage check Green Lit Not lit Contact the MITSUBISHI service dept.
ALM1
Communication error of the station
designated by rotary switch "SCAN1"
Red Not lit Lit
Check the station No. designation by the rotary
switch of the remote I/O unit.
ALM2
Communication error of the station
designated by rotary switch "SCAN2"
Red Not lit Lit
Check the station No. designation by the rotary
switch of the remote I/O unit.
ALM3
Communication error of the station
designated by rotary switch "DIO"
Red Not lit Lit
Check the station No. designation by the rotary
switch of the remote I/O unit.
Rotary switch Description
SCAN1 For scan input/output station No. setting 32points/32points (Normally set to "0")
SCAN2 For scan input/output station No. setting 32points/32points (Normally set to "1")
DIO For digital input/output station No. setting 32points/32points (Normally set to "2")
0
0
0
SCAN1 0
SCAN2 1
DIO 2
CF35
DI:32 DO:32
DO:32 DI:32
X00
X1F
X20
X3F
Y00
Y1F
Y20
Y3F
CF31 CF33
DI:32
X40
X5F
DO:32
Y40
Y5F
SCAN1
SCAN2
DIO
Standard setting
[Address]
[Address]
[Address]
[Address]
[Address] [Address]
Scan Scan
Scan Scan
Digital Digital