Toshiba GR200 Series Instruction Manual page 908

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Measurement of operation intervals
4.8.5
The DPOS01 function can measure operation intervals (OT1 to OT4) †; the intervals OT1 to
OT2 can represent the period of time when a switch changes from "Closed" to "open". In the
DPOS01 function the operation period is grouped into sub-time periods, as shown in Table
4.8-26. The user should set scheme switch [DPOS01-OPETMEN] to On.
Table 4.8-26 Four intervals measured in DPOS01 function
Intervals
OT1
OT2
OT3
OT4
†Note: The function "operation time measurement" is available in the DPOS01 to
DPOS72 functions.
Signal "DPOS01_FEX_BO"
Sensing
intermediate state
Device status for Off
Figure 4.8-37 Two intervals (OT1 and OT2) for Off-control
Signal POS01_FEX_BO"
Sensing
intermediate state
Device status for On
Figure 4.8-38 Two intervals (OT3 and OT4) for On-control
Trigger Events for measurement
Start
Signal "DPOS01_FEX_BO" sensed
End
Switch
status
"Intermediate"
Start
Device status "Intermediate" sensed
End
Switch status is changed from "Intermediate" to
"Off"
Start
Signal "DPOS01_OEX_BO" sensed
End
Switch
status
"Intermediate"
Start
Device status "Intermediate" sensed
End
Switch status is changed from "Intermediate" to
"On"
On
OT1
Off
OT3
- 885 -
is
changed
from
is
changed
from
Intermediate
OT2
Intermediate
OT4
6F2S1914 (0.49)
"On"
to
"Off"
to
Off
On
GRL200 (Soft 033 & 037)

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