Specifications

App - 39
(4) Fuse blown module
Number Name Meaning Explanation
Set by
(When set)
Applicable
ACPU
D9
Applicable
CPU
SD1300 D9100
SD1301 D9101
SD1302 D9102
SD1303 D9103
SD1304 D9104
SD1305 D9105
SD1306 D9106
SD1307 D9107
SD1308 New
SD1309
to
SD1330
New
SD1331
Fuse blown
module
Bit pattern in
units of 16 points,
indicating the
modules whose
fuses have blown
0: No fuse blown
1: Fuse blown
present
• The number of output modules whose fuses have been blown is input
as a bit pattern (in units of 16 points). (If the module numbers are set
by parameters, the parameter-set numbers are stored.)
• Also detects fuse blown state at the remote station output modules
B1514131211109876543210
000
1
(YC0)
000 00000000
1
(Y80)
SD1300
00
1
(Y1F0)
0 0 00000000
1
(Y1A)
SD1301
00
00
1
(Y1F
B0)
00000000
SD1331
000
1
(Y1F
30)
0
Indicates a blown fuse
• Not cleared even if the fuse blown is replaced with a new one.
This flag is cleared by error resetting operation.
S (Error
occurrence)
New
+ Rem
SD1350
to
SD1381
External power
supply
disconnected
module
(For future
extension)
Bit pattern in
units of 16 points,
indicating the
modules whose
external power
supply has been
disconnected
0: External
power supply
disconnected
1: External
power supply
not
disconnected
• The module number (in units of 16 points) whose external power
supply has been disconnected is input as a bit pattern.
(If the module numbers are set by parameters, the parameter-set
numbers are used.)
B15
14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0001000 000000001
SD1350
001 0 0 000000001
SD1351
00
00 1 0 0000 000
SD1381
00010
Indicates a blown fuse
S (Error
occurrence)
New
QCPU
Rem
(5) I/O module verification
Number Name Meaning Explanation
Set by
(When set)
Applicable
ACPU
D9
Applicable
CPU
SD1400 D9116
SD1401 D9117
SD1402 D9118
SD1403 D9119
SD1404 D9120
SD1405 D9121
SD1406 D9122
SD1407 D9123
SD1408 New
SD1409
to
SD1430
New
SD1431
I/O module
verification error
Bit pattern, in
units of 16 points,
indicating the
modules with
verification errors.
0: No I/O
verification
errors
1: I/O verification
error present
• When the power is turned on, the module numbers of the I/O modules
whose information differs from the registered I/O module information
are set in this register (in units of 16 points).
(If the I/O numbers are set by parameters, the parameter-set numbers
are stored.)
• Also detects I/O module information of the remote station
B15
14 13 12 11 10 9 8 7 6
5
43210
000 000 0000000
SD1400
00 0 00000000
SD1401
00
0 0 0000 000
SD1431
0000
Indicates an I/O module verification error
00
00
00
1
( )
X Y
1FE0
X Y
0
1
( )
X Y
190
1
( )
• Not cleared even if the fuse blown is replaced with a new one.
This flag is cleared by error resetting operation.
S (Error
occurrence)
New
+ Rem