Mitsubishi MELSEC User Manual

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12.7 Special Register List
12
TROUBLESHOOTING
(7) CC-Link Safety
Table12.26 Special register
Number Name Meaning Explanation
Set by
(When set)
Corresponding
CPU
SD1000
to
SD1003
Safety remote
station
specification
(CC-Link
Safety master
module 1)
0: No safety
remote station
specification
1: Safety remote
station
specification
• The specified status of safety remote station is stored.
• "0" is stored for the standard remote station.
1 to 64 in the table indicate station numbers.
S (Initial)
QS
SD1004
to
SD1007
Safety station
refresh
communication
status (CC-Link
Safety master
module 1)
0: Normal,
Reserved
station
specified,
Unused,
Standard
remote station
1: Safety station
communication
error
• The refresh communication status of safety remote station is
stored.
• "0" is stored for the standard remote station.
1 to 64 in the table indicate station numbers.
S (Status
changel)
SD1008
to
SD1071
Safety station
communication
status (CC-Link
Safety master
module 1)
The status of
communication
with safety
station is stored.
• The status of communication with each safety remote station
is stored.
• SD1008: Station number 1 to SD1071: Station number 64 (0
fixed in the case of standard remote station, reserved station
specified, or without connection)
0: At normal communication
10: At initial
20: During internal information access
30: Link error
8300: The safety communications - Safety remote station
detection error
8310: The safety communications - Product information
mismatch
8320: The safety communications - Initial monitor timeout
8321: The safety communications - Safety monitor timeout
8322: The safety communications - Error monitor timeout
8330: The safety communications - Command error
8331: The safety communications - Data numbering error
8332: The safety communications - Link ID error
8333: The safety communications - Running number error
8334: The safety communications - Received data error
S (Status
changel)
SD1072
to
SD1075
Safety station
interlock
status
(CC-Link
Safety master
module 1)
0: Interlock is
not executed
1: During
interlock
Bit corresponding to the station number turns 1 when the master
station goes to the interlock status after the error was detected
at the master station.
1 to 64 in the table indicate station numbers.
S (Status
changel)
SD1000
SD1001
SD1002
SD1003
16
32
48
64
15
31
47
63
to
to
to
to
2
18
34
50
1
17
33
49
b15 b14 - b1 b0
SD1004
SD1005
SD1006
SD1007
16
32
48
64
15
31
47
63
to
to
to
to
2
18
34
50
1
17
33
49
b15 b14 - b1 b0
SD1072
SD1073
SD1074
SD1075
16
32
48
64
15
31
47
63
to
to
to
to
2
18
34
50
1
17
33
49
b15 b14 - b1 b0

Mitsubishi MELSEC Specifications

General

Category	Programmable Logic Controller (PLC)
Manufacturer	Mitsubishi Electric
Series	MELSEC
Programming Languages	Ladder Diagram (LD), Function Block Diagram (FBD), Structured Text (ST), Instruction List (IL), Sequential Function Chart (SFC)
Communication Protocols	Ethernet, CC-Link, RS-232, RS-485, USB, Profibus, Modbus
Model Series	FX, Q, L, iQ-R, iQ-F
Input Voltage	100-240V AC, 24V DC (varies by model)
Memory Capacity	Varies widely depending on the CPU module and series. Ranges from kilobytes to megabytes.
I/O Points	16 to 8192 points (varies by model)
Communication Ports	Ethernet, RS-232, RS-485, USB (varies by model)
Programming Software	GX Works2, GX Works3, GX Developer
Operating Temperature	0°C to 55°C
Storage Temperature	-25°C to 75°C
Humidity	5% to 95% (non-condensing)
Vibration Resistance	10 to 57Hz, 0.075mm amplitude; 57 to 150Hz, 9.8m/s² acceleration
Shock Resistance	147m/s², 3 times in each direction (X, Y, Z)
Protection Class	IP20 (varies by model)
CPU Processing Speed	0.02μs to 0.1μs per instruction (varies by model)