Toshiba GR 200 Series, Instruction Manual

Page: 783 / 1563

6F2S1915 (0.46)
GRZ200 (Soft 031 & 032)
- 762 -
4.8.5
Measurement of operation intervals
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 Trigger Events for measurement
OT1
Start Signal “DPOS01_FEX_BO” sensed
End Switch status is changed from “On” to
“Intermediate”
OT2
Start Device status “Intermediate” sensed
End Switch status is changed from “Intermediate” to
“Off”
OT3
Start Signal “DPOS01_OEX_BO” sensed
End Switch status is changed from “Off” to
“Intermediate”
OT4
Start Device status “Intermediate” sensed
End Switch status is changed from “Intermediate” to
“On”
†Note: The function “operation time measurement” is available in the DPOS01 to
DPOS72 functions.
Signal “DPOS01_FEX_BO”
OT1 OT2
Sensing
intermediate state
Device status for Off
On Intermediate Off
Figure 4.8-37 Two intervals (OT1 and OT2) for Off-control
Signal POS01_FEX_BO”
OT3 OT4
Off Intermediate On
Sensing
intermediate state
Device status for On
Figure 4.8-38 Two intervals (OT3 and OT4) for On-control