7 Timer
12-60
WindO/I-NV4 User’s Manual
7.1 How the Timer is Used
Starts a countdown when the trigger condition is satisfied, and writes 1 to an internal device (HMI Timer Relay LTC)
once the set time has elapsed.
7
Timer
HG3G
HG2G-5F
HG5G-V HG4G-V
HG3G-V
HG2G-V
HG2G-5T
HG4G
HG1G HG1P
HG2J-7U
MICRO/I
LTD0
0
1
LTC0:
0
LTC0:
1
1999
1998
999
1
0
LTD0
Start countdown
Set me
has elapsed
Condition
Satisfied
Satisfied
Satisfied
Start
countdown
0
0
1
0
Writes 1
to LTC0
Writes the
preset value
to LTD0 and 0
to LTC0
State of condition
Action
HMI Timer Relay
LTC0 value
HMI Timer Current Value
LTD0 value
1999
1999
1998
999
1
1999
0
Condition
Condition
Condition
Condition
Not satisfied
Not satisfied
Not satisfied
Satisfied
Satisfied
Satisfied
Satisfied
Satisfied
Satisfied
Not satisfied
Not satisfied
Not satisfied
• The HMI Timer Relay LTC is an internal device (bit device) that changes to 1 once the time set for the
timer has elapsed.
• The HMI Timer Current Value LTD is an internal device (word device) that stores current values for the
timer.
• Once switched to the screen that the timer has been placed in, the following values will be given
regardless of the whether the trigger condition is satisfied or not satisfied.
- HMI Timer Relay LTC: 0
- HMI Timer Current Value LTD: Preset Value
Summary of Contents for WindO/I-NV4
Page 1: ...B 1701 16 User s Manual...
Page 108: ...5 WindO I NV4 Common Operations and Settings 2 76 WindO I NV4 User s Manual...
Page 256: ...7 BACnet Communication 3 148 WindO I NV4 User s Manual...
Page 372: ...6 Screen Restrictions 5 32 WindO I NV4 User s Manual...
Page 390: ...5 Part Library Function 6 18 WindO I NV4 User s Manual...
Page 420: ...3 Text 7 30 WindO I NV4 User s Manual...
Page 628: ...2 Multi State Lamp 9 34 WindO I NV4 User s Manual...
Page 924: ...4 Meter 11 76 WindO I NV4 User s Manual...
Page 990: ...7 Timer 12 66 WindO I NV4 User s Manual...
Page 1030: ...4 Using Data and Detected Alarms 13 40 WindO I NV4 User s Manual...
Page 1098: ...4 Using the Data 15 22 WindO I NV4 User s Manual...
Page 1248: ...5 Restrictions 22 18 WindO I NV4 User s Manual...
Page 1370: ...2 Monitoring on the MICRO I 25 28 WindO I NV4 User s Manual...
Page 1388: ...4 Restrictions 26 18 WindO I NV4 User s Manual...
Page 1546: ...5 Module Configuration Dialog Box 30 36 WindO I NV4 User s Manual...
Page 1614: ...3 Settings 34 14 WindO I NV4 User s Manual...
Page 1726: ...5 Text Alignment A 10 WindO I NV4 User s Manual...