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●Device access lock parameter (index 12)
The contents are as follows.
Data type: 16 bit Record
Value
0
Key lock release, DS unlock (Initial value)
2
Key lock release, DS lock
8
Key lock, DS unlock
10
Key lock, DS lock
[Key lock]
This function prevents the user from physically changing the setting of the flow switch (button operation is
not accepted).
Even when key lock function is activated, settings can be changed by IO-Link communication.
Restoration by data storage (overwriting parameter data) can be performed.
[Lock data storage (DS lock)]
Locking "Data storage" will invalidate the data storage function of the flow switch.
In this case, access will be denied for backup and restoration of data storage.
●Device state parameters (index 36)
Readable device states are as follows.
Data type: 8 bit UInteger
Value
0
Normal operation
1
Maintenance inspection required
2
Outside specification range
3
Function check
4
Failure
●Device detail status parameters (index 37)
Detailed event contents of readable device status are as follows.
Array
1
Internal failure of digital flow switch
2
Internal failure of digital flow switch
3
Internal failure of digital flow switch
4
Internal failure of digital flow switch
5
Internal failure of digital flow switch
6
Internal failure of digital flow switch
7
OUT2 over current error
8
Outside the accumulated flow measurement
9
Outside the instantaneous flow measurement
10
Below the instantaneous flow measurement
11
Test event A
12
Test event B
13
Data storage upload request
Contents
State definition
Event content
-82-
Description
-
Not available
Outside the flow measurement range
Below the flow measurement range
Not available
Internal failure of digital flow switch
Event classification
Definition
Value
0xF4
Error
0xF4
Error
0xF4
Error
0xF4
Error
0xF4
Error
0xF4
Error
0xF4
Error
0xE4
warning
0xF4
warning
0xE4
warning
0xE4
warning
0xE4
warning
0x54
notification
Event code
0x8D03
0x8D04
0x8D05
0x8D01
0x8D06
0x8D08
0x8CC0
0x8D80
0x8C10
0x8C30
0x8CA0
0x8CA1
0xFF91
No.PF※※-OMZ0002
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