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6.3 Using Programs on Remote I/O Network
6.3.3 Program example when utility package is not used
6
PROGRAMMING
6.3.3 Program example when utility package is not used
(1) List of devices
Table 6.8 List of devices
Device Function
D11 CH1 Measured temperature value
D12 CH2 Measured temperature value
D13 CH3 Measured temperature value
X20
Device that user turns ON to start
reading measured temperature value
QX10 (X20 to X2F)
X21
Device that user turns ON to reset a
disconnection detection state
X22
Device that user turns ON to reset an
error
Y30 to Y3B Error code display (BCD 3 digits) QY10 (Y30 to Y3F)
X100 Module ready
Q68RD3-G (X/Y100 to X/Y10F)
X109
Operating condition setting completion
flag
X10C Disconnection detection signal
X10F Error flag
Y109 Operating condition setting request
Y10F Error clear request
M100 Master module status check device (for the MC and MCR instructions)
M101
Initial setting auxiliary device
M102
M103 Initial setting start flag storage device
M104 Initial setting completion flag storage device
M200 to M202
Z(P).REMTO instruction completion device
M210 to M212
M220 to M222
M230 to M232
M240 to M242
M300 to M302
Z(P).REMFR instruction completion device
M310 to M312
D1000 to D1003
Write data storage device for REMTO instruction
(for initial setting)
D1024
D1046
D1098 to D1101
D1128 to D1139
D2010 to D2050
Read data storage device for REMFR instruction
(for Conversion completion flag, Measured temperature value, and Error code)
SB20 Network module status
SB47 Baton pass status of own station
SB49 Data link status of own station
SW70 Baton pass status of each station
SW74 Cyclic transmission status of each station
SW78 Parameter communication status of each station
T100 to T104 Interlock for own station and other stations