Specifications

III PLC Devices
Special Relay / Register
Device
A
bbrev. Si
g
nal name
SM16 Tem
p
erature rise
SB0000 Data link restart
SB0001 Refresh instruction at standb
y
master switchin
g
SB0002 Data link sto
p
SB0004 Tem
p
orar
y
error cancel re
q
ues
t
SB0005 Tem
p
orar
y
error cancel cancelin
g
re
q
ues
t
SB0008 Line test re
q
ues
t
SB0009 Parameter settin
g
test re
q
ues
t
SB000C Forced master switchin
g
SB0040 Data link restart acce
p
tance
SB0041 Data link restart com
p
lete
SB0042 Refresh instruction acknowled
g
ment status at standb
y
master switchin
g
SB0043 Refresh instruction com
p
lete status at standb
y
master switchin
g
SB0044 Data link sto
p
acce
p
tance
SB0045 Data link sto
p
com
p
lete
SB0046 Forced master switchin
g
executable status
SB0048 Tem
p
orar
y
error cancel acce
p
tance status
SB0049 Tem
p
orar
y
error cancel com
p
lete status
SB004
A
Tem
p
orar
y
error cancel acce
p
tance status
SB004B Tem
p
orar
y
error cancel acce
p
tance status
SB004C Line test acce
p
tance status
SB004D Line test com
p
lete status
SB004E Parameter settin
g
test acknowled
g
ment status
SB004F Parameter settin
g
test com
p
letion status
SB0050 Offline test status
SB0054 Shi
pp
in
g
test acce
p
tance
SB0055 Shi
pp
in
g
test com
p
lete status
SB005
A
Master switchin
g
re
q
uest acknowled
g
men
t
SB005B Master switchin
g
re
q
uest com
p
lete
SB005C Forced master switchin
g
re
q
uest acknowled
g
men
t
SB005D Forced master switchin
g
re
q
uest com
p
lete
SB0060 Host mode
SB0061 Host t
yp
e
SB0062 Host standb
y
master station settin
g
status
SB0065 Host station o
p
eration status
SB0066
SB0067
SB006
A
Switch settin
g
status
SB006B Host station o
p
eration status
SB006C Link status
SB006D Parameter settin
g
status
SB006E Host station o
p
eration status
SB0070 Master station information
SB0071 Standb
y
master station information
SB0073 O
p
eration s
p
ecification when driver has an erro
r
SB0074 Reserved station s
p
ecified status
SB0075 Error cancel station s
p
ecified status
SB0076 Tem
p
orar
y
error cancel station settin
g
information
SB0077 Parameter receive status
SB0078 Host station switch chan
g
e detection
SB0079 Master station return s
p
ecification information
SB007B Host master / standb
y
master o
p
eration status
SB0080 Other station data link status
SB0081 Other station watchdo
g
timer error status
SB0082 Other station fuse blown status
SB0083 Other station switch chan
g
e status
SB0090 Host line status
SB0094 Transient transmission status
SB0095 Master station transient transmission status
SB00B4 Standb
y
master station test resul
t
SW0003 Multi
p
le tem
p
orar
y
error cancel station s
p
ecification
SW0004 Tem
p
orar
y
error cancel station s
p
ecification
SW0008 Line test station settin
g
SW0009 Monitorin
g
time settin
g
SW000A Driver monitorin
g
time settin
g
SW0041 Data link restart result
SW0043 Refresh instruction at standb
y
master switchin
g
resul
t
SW0045 Data link sto
p
result
SW0049 Tem
p
orar
y
error cancel station resul
t
SW004B Tem
p
orar
y
error cancel station s
p
ecification cancel resul
t
SW004D Line test result
SW004F Parameter settin
g
test result
SW0058 Interface board status
SW0059 Transmission s
p
eed settin
g
SW005A
A
dd-on board switch settin
g
status
Number of host occupied stations
8. Special Relay / Register
Ⅲ - 104