Mitsubishi Electric 800 Series Instruction Manual page 51

 Safety Validator Object (3Ah)
The instance is generated when Safety I/O connection is established.
 Service
Class
Get Attribute Single
Reset all error counters
 Class attribute
No. Name
1 Revision
8 Safety Connection Fault
Count
 Instance attribute
No. Name
1 Safety Validator State
2 Safety Validator Type
3 Ping Interval EPI
Multiplier
4 Time Coord Msg Min
Multiplier
Time Coord Msg Min
Multiplier array size
Time Coord Msg Min
Multiplier
5 Network Time
Expectation Multiplier
Network Time
Expectation Multiplier
array size
Network Time
Expectation Multiplier
6 Timeout Multiplier
Timeout Multiplier array
size
Timeout Multiplier
7 Max Consumer Number
12 Max Data Age
13 Application Data Path
14 Error Code
15 Producer/Consumer Fault
Counters
Producer/Consumer
Counter Array Size
Producer/Consumer Fault
Counter
Instance
Get Attribute Single
Set Attribute Single
Access
Get UINT
Get UINT
Access
Get USINT
Get USINT
Get UINT
Get STRUCT of:
USINT
Array of UINT -
Get STRUCT of:
USINT
Array of UINT -
Get STRUCT of:
USINT
Array of
USINT
Get USINT
Set UINT
Get EPATH
Get UINT
Get STRUCT of:
USINT
Array of
USINT
Type Value
0001h Revision of the object
- Number of CIP Safety connection errors
Type Value
- CIP Safety connection status
0: Not connected
1: Initializing
2: Connected
3: Connection failed
- Present safety connection type
• Bit 7
0: Producer (Safety Input)
1: Consumer (Safety Output)
• Bit 0 to 6
0: Not connected
1: Single-cast
- Ping_Count_Interval for connection
- -
- Minimum multiplier array size for the time
coordination message
Minimum multiplier for the time coordination
message
- -
- Array size of the network time expectation
multiplier
Network time expectation multiplier
- -
- Array size of the timeout multiplier
- Timeout multiplier
1 Maximum consumer number permitted for the
connection
- Oldest data age detected (oldness of the data)
(128 μs interval)
- Safety data path for connection
- Error in the Safety Validator instance
0: No error
Other than 0: Safety I/O error
- -
1 Array size of the producer/consumer counter
- Communication error count in the past one
hour
Remarks
Remarks
6. Safety Communication Functions
6.3 CIP Safety
3
4
5
5
5
6
7
8
9
10
51