SMC Networks EX510-GPR1 Series Operation Manual page 26

Byte1: Station Status 2
Diag. Deactivated
"1" when GW unit is stopped
Reserved
Diag. Sync_Mode
"1" when Sync command is
received
Diag. Freeze_Mode
"1" when Freeze command is
received
Byte2: Station Status 3
Diag. Ext_Overflow
"1" when the enhancing
diagnosis data causes
overflow
Byte3: Diag.Master_Add
Indicates the master address.
Byte4, 5: Ident_Number
Indicates ID No. of GW unit. (140 dh)
Byte6: Diag.Header
Indicates how many bits the enhancing diagnosis data has. (4 byte: fixed)
Byte7: GW unit status information
Bit 7
Bit 7
0 X X X
Bit 7
0
X X X
0 0 0 0
-25-
0
0 1 0 X
0
X X X X
0
0 0 0 0
Diag. Prm_Req
"1" when the GW unit setting
is rewritten by the master
Diag. Stat_Diag
"1" when it has a diagnosis
Diag. WD_on
The watchdog is in active
state
Reserved
SOLV (F)
"1" when the fuse for the
power for output devices is
broken.
SOLV
"1" when the solenoid valve
power voltage decreases.
Reserved
No.EX##-OMI0032-C