VLT
®
Series 3500
53
Functions and Timers
301 Start Freq. 00.0
302 Start Delay 0.0
303 High Starting Torque Time 0.0
304 Mains Failure (stop) NORM PWR DWN
✔ 305 Flying Start SAME DIRECT
306 DC Braking Time 0000.0
307 DC Braking Cut-in Freq. 001.0
308 DC Braking Voltage use the default
✔ 309 Reset Mode (Counts) AUTOMATIC X10
✔ 310 Trip Delay, Current Limit 60
✔ 311 Trip Delay, Inv. Fault 02
312 Max. Auto Restart Time 05
313 Motor Check OFF
314 Motor Pre-heat OFF
315 Motor Term. Protection TRIP 1
316 Relay 1 ON Delay 000.00
✔ 317 Relay 1 OFF Delay 002.00
Inputs and Outputs
400 Binary Input 16 RESET
401 Binary Input 17 FREEZE REF.
402 Binary Input 18 START
403 Binary Input 19 REVERSING
404 Binary Input 27 (Stop) MTR. COAST
405 Binary Input 29 JOG
✔ 406 Binary Input 32/33 SPEED UP/DOWN
✔ 407 Signal Output 42 CURmax 4-20 mA
✔ 408 Signal Output 45 Fmax 4-20 mA
✔ 409 Relay Output 01 ENABLED noWR
410 Relay Output 04 RUNNING
411 Analog Reference Type LINEAR
✔ 412 Term. 53 Input Voltage NO OPERATION
✔ 413 Term. 60 Input Current 4-20 mA
✔ 414 Time Out 005
415 Time Out Function FREEZE
420 Ext. Hand Ref. Type VOLTAGE 53
Serial Communications
500 Address 01
501 Baud Rate 9600
502 Data Read-out REFERENCE %
503 Coasting OR
504 Q-stop OR
505 DC Brake OR
506 Start OR
507 Direction DIGITAL
508 Reset OR
509 Setup Select OR
510 Digital Speed Select OR
511 Bus Jogging 1 010.0
512 Bus Jogging 2 010.0
513 Catch Up Value 000
514 Bus Bit 4 Q STOP
515 Bus Bit 11/12 CATCH UP SLOW DOWN
516 Bus Reference 000.00
517 Store Data Values OFF
Service and Diagnostics
600 Operation Data
601 Data Log
602 Fault Memory
603 Type Plate
604 Operation Mode RUN NORMAL
605 Personal Display Select STANDARD DISPLAY
606 Display Mode QUICK DISPLAY
✔ 650 VLT Type
Standard HVAC Operation Parameters
Operation and Display
000 Language ENGLISH
001 Setup Selection SETUP 1
002 Setup Copy DO NOT COPY
✔ 003 Local/Remote (HOA) KEY HOA w. stp
004 Local Reference No setting needed
005 User Read-out at Max 100
006 Local Reset (EN/DIS) ENABLE
007 Local Stop (En/Dis) ENABLE
008 Local Loc/Hand (En-Dis) ENABLE
009 Local Rem/Aut (En/Dis) ENABLE
010 Local Ref. (En/Dis) ENABLE
011 Reset kWh Counter NO RESET
012 Reset Time counter NO RESET
✔ 014 Power-up Mode AUTO RESTART
015 Setup Program SETUP=P001
Load and Motor
✔ 100 Load Type single motor: ENERGY VT.H
multi-motor: VT MODE HIGH
101 Speed Control (Fdbk) OPEN LOOP
102 Current Limit Control PROGRAM.VALUE
✔ 103 Motor Power (kW) set for the rated size (in kW)
✔ 104 Motor Voltage as required
✔ 105 Motor Frequency 60 Hz
✔ 107 Motor Current per drive rating
109 Starting Voltage No setting usually needed
114 Feedback Type CURRENT
115 Display @ Min Fdbk 0000
116 Display @ Max Fdbk 0100
117 Display Unit %
119 Feed Forward Factor 100
120 Controller Range 100
121 Proportional Gain 00.01
122 Integral Time OFF [999 on RS-485]
123 Differentiation Time OFF
124 Low Pass Filter 00.0
125 Feedback Factor 100
References and Limits
✔ 201 Min. Freq. (Follower) fan 06.0
pump: 16.0
✔ 202 Max. Freq. (Follower) 060.0
203 Jog Freq. 010.0
✔ 204 Dig. Ref. Type (effect) EXT. ON/OFF
205 Dig. Ref. 1 (%) 000.0
206 Dig. Ref. 2 (%) 000.0
207 Dig. Ref. 3 (%) 000.0
208 Dig. Ref. 4 (%) 000.0
✔ 209 Current Limit (A) 110% of rated current
210 Warn. Freq. Low 000.0
✔ 211 Warn. Freq. High 66.0
212 Warn. Curr. Low 0.0 A
213 Warn. Curr. High the drive’s maximum current
214 Ramp time LINEAR
✔ 215 Ramp-up Time fan: 60 SEC
pump: 10 SEC
✔ 216 Ramp-down Time fan: 60 SEC
pump: 10 SEC
✔ 217 Alt. Ramp-up Time fan: 60 SEC
pump: 10 SEC
✔ 218 Alt. Ramp-down Time fan: 60 SEC
pump: 10 SEC
219 Freq. Bypass 1 120 Hz
220 Freq. Bypass 2 120 Hz
221 Freq. Bypass 3 120 Hz
222 Freq. Bypass 4 120 Hz
223 Freq. Bypass Width (%) 0%
✔ 224 Carrier Freq. small units: 14.0 kHz
large units: 4.5 kHz
✔ 225 Variable Carrier Freq. HIGH CARR @LO
(or ENABLE)
232 Idle Running Current use default
If the control is initialized, the parameters indicated by “✔”
will change to a default which is different than the choice
suggested here. It may be desirable to reset those
parameters to the selection shown above.
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