6 Diagnosis function
28
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6.3
Definition
byte
MSB
LSB
bit
F
E
D
C
B
A
9
8
7
6
5
4
3
2
1
0
means
-
-
-
-
-
-
-
-
CS ES MTO -
AEM ACS ASS AC
Bit
Name
Description
F~8
Reserved
7
Coupler State
Represent status, product settings, field network status with the
system LED
0: Internal coupler is in normal state
1: Internal coupler is in an error state
6
Module State
Represent status of channel, field bus power and ARIO power by or
calculating the module state with DIAG LED
0: Module is in normal state
1: Module is in an error state
5
Maintenance
Time Over
Notification exceeds of the product warranty period (three years or
more). (1 year = 52,560, 3 years = 157,680)
0: within the warranty period
1: after product warranty period
4
Reserved
3
ABUS Empty
Module
The coupler is operating alone (1 coupler, 0 module)
Configure one or more modules
0: Configure one or more modules
1: Modules are not connected
2
ABUS
Communication
State
Module replacement error, ABUS communication error, etc.
0: ABUS communication is in normal state
1: ABUS communication is in error state
1
ABUS Stable
Status
Hot-swap, failure, abnormal operation due to the module error
0: Multi Packet state (Normal)
1: Single Packet state (Error)
0
ABUS
Constructor
All module is not connected, the number of modules is out of the
range, module size is out of range, module is not recognized via
ABUS due to the abnormal coupler configuration.
0: Module configuration completed (configuration state of ABUS)
1: Incomplete module configuration