Advantech AMAX-5000 Series User Manual page 173

7.2.5 AMAX-5051T Object Dictionary
7.2.5.1 Input Data (0x1D09)
Table 7.4: Input Data (0x1D09)
Index (hex) Name
1D09:10 SysTime
1D09:AE Status0
1D09:AF Status1
1D09:B0 LatchPos0
1D09:B8 LatchNeg0
1D09:C0 LatchPos1
1D09:C8 LatchNeg1
Status0/Status1:
The status0 and status1 are the change record of timestamp DI0 and DI1 within a
cycle, only SingleEventMode will change the status in following rules:
DI 0/1 logic level
Status 0/1
The statuses are displayed only in one EtherCAT cycle, the read of LatchPos and
LatchNeg resets the status 0/1.
LatchPos0/1:
The LatchPos0/1 is the time of the first/last rising edge, depending on the setting of
SingleEventMode or ContinuousMode.
Figure 7.12 Wiring for AMAX-5051T timestamp DI
Meaning
32bit/64bit System Time
Timestamp DI0 Latch Sta-
tus
Timestamp DI1 Latch Sta-
tus
The Time of First/Last Ris-
ing Signal Edge of DI0
The Time of First/Last Fall-
ing Signal Edge of DI0
The Time of First/Last Ris-
ing Signal Edge of DI1
The Time of First/Last Fall-
ing Signal Edge of DI1
0 0->1
0x00000000 0x00000001
161
Data type Flags Default value
UDINT/ULINT RO 0x00
USINT RO b#00000000
USINT RO b#00000000
ULINT RO 0x00
ULINT RO 0x00
ULINT RO 0x00
ULINT RO 0x00
1 1->0
0x00000001 0x00000010
AMAX-5000 Series User Manual