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198
Learning Advanced Features
Code
Description
1
Yes
Use the Start & End Ramp operation.
AP2-41 Start
Ramp Acc
Refers to the time it takes to reach the minimum pump operation
frequency for a Start & End Ramp operation (Freq Limit Lo) set at ADV-
25 when the inverter starts (it is different from DRV-03 acceleration
gradient).
AP2-42 End
Ramp Dec
Refers to the time it takes to reach the 0 step (stop) from the minimum
pump operation frequency for a Start & End Ramp operation (Freq Limit
Lo) set at ADV-25 (it is different from DRV-03 deceleration gradient).
< Start&End Ramp Adjustment>
In the figure above, AP2-41 defines the acceleration time to the minimum operation
frequency ADV-25 (
Freq Limt Lo
)
. AP2-42 defines the deceleration time from the minimum
operation frequency to a stopped state. Time A (normal acceleration time set at DRV-03)
and Time B (normal deceleration time set at DRV-04) in the figure will change according to
the Acc/Dec gradients defined by AP2-41 and AP2-42.
5.16 Decelerating Valve Ramping
Group Code Name
LCD Display Parameter Setting Setting Range
Unit
AP2
38
Dec valve ramping
start frequency
Dec Valve
Freq
40.00
Low Freq
–
High Freq
Hz
39
Dec valve ramping
time
DecValve
Time
0.0
0
–6000.0
Sec
Содержание LSLV-H100 Series
Страница 17: ...Preparing the Installation 4 37 90 kW 3 Phase ...
Страница 18: ...Preparing the Installation 5 110 132 kW 3 Phase ...
Страница 19: ...Preparing the Installation 6 160 185 kW 3 Phase ...
Страница 20: ...Preparing the Installation 7 220 250 kW 3 Phase ...
Страница 21: ...Preparing the Installation 8 315 400 kW 3 Phase ...
Страница 22: ...Preparing the Installation 9 500 kW 3 Phase ...
Страница 35: ...Installing the Inverter 22 ...
Страница 50: ...37 Installing the Inverter Input and Output Control Terminal Block Wiring Diagram ...
Страница 104: ...91 Learning Basic Features 0 10 V Input Voltage Setting Details V1 Quantizing ...
Страница 181: ...168 Learning Advanced Features PID Command Block ...
Страница 182: ...169 Learning Advanced Features ...
Страница 183: ...170 Learning Advanced Features PID Feedback Block ...
Страница 184: ...171 Learning Advanced Features PID Output Block ...
Страница 185: ...172 Learning Advanced Features PID Output Mode Block ...
Страница 198: ...185 Learning Advanced Features EPID1 Control block ...
Страница 199: ...186 Learning Advanced Features EPID2 Control block ...
Страница 220: ...207 Learning Advanced Features ...
Страница 235: ...222 Learning Advanced Features The Time Chart for the Exception Day ...
Страница 506: ...Table of Functions 493 ...
Страница 520: ...Table of Functions 507 8 16 4 Cooling Tower MC4 Group ...
Страница 549: ...Troubleshooting 536 ...
Страница 569: ...Technical Specification 556 11 3 External Dimensions 0 75 30 kW 3 phase 37 90 kW 3 phase ...
Страница 570: ...Technical Specification 557 110 185 kW 3 phase ...
Страница 601: ...588 ...
Страница 602: ...589 ...
Страница 603: ...590 ...