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Solcon RVS-AX0, Инструкция по эксплуатации

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10 

 

8. Operation Interface. 

 

8.1. Control 

- 

Initial voltage at Start and voltage rise (Start) / reduction time (Stop) set  by 3 built-in 

potentiometers or via Modbus communication channel. 

- Start / Stop command supplied by external voltage free contact or via 
Modbus communication channel. 

- Fault reset can be done by switching control voltage OFF / ON or via 
Modbus communication channel. 

 

 

8.2. Control terminals 

 

# 

Name 

Duty 

1 

L 

Control voltage (100-240Vac) phase input 

2 

N 

Control voltage neutral input 

3 

Start / Stop 

Connect 100-240Vac related to N to start the motor. 
Disconnect – to stop the motor. 

4 

Run relay NO 

Closed in Start and Run or only Run state of the starter. 

5 

Run relay common 

6 

Fault relay NO 

Closed in Fault state of the starter. 

7 

Fault relay common 

8 

RS485 A-Line (+) 

RS485, Modbus communication port. 

9 

RS485 B-Line (-) 

10 

Ground 

 

Содержание RVS-AX0

Страница 1: ...Instruction Manual Ver 0519 Digital Soft Starter with internal ByPass 3 5 75A 220 400 500V...

Страница 2: ...5 1 Typical Wiring Diagram 6 5 2 Control supply Terminals 1 2 7 5 3 Start Stop Input Terminal 3 7 5 4 Run contact Terminals 4 5 7 5 5 Fault Contact Terminals 6 7 8 6 Dimensions 8 7 Installation 9 7 1...

Страница 3: ...recommended to initialize the soft starter by connecting supply voltage prior to operating the soft starter with a motor 2 2 Warnings 1 Internal components and P C Bs are at mains potential when the...

Страница 4: ...itial voltage U0 T1 voltage rise time t The RVS AXO is equipped with internal by pass controlled by its micro controller The by pass closes after the end of the starting process thus reducing heating...

Страница 5: ...2 30 37 45 60 75 Mains Voltage Specify Description 220 220 VAC 50 60Hz 10 15 400 400 VAC 50 60Hz 10 15 500 500 VAC 50 60Hz 10 15 Control Voltage Specify Description 230 100 240VAC 50 60Hz 10 15 Option...

Страница 6: ...operate under the following maximum conditions Ambient temperature C Starting current A Acceleration time Sec Starts per hour 40 3 In 7 6 When operating under ambient temperature higher than 40 C RVS...

Страница 7: ...e electronic circuitry and the bypass 5 3 Start Stop input Terminal 3 Close contact between 1 and 3 to soft start the motor To stop the motor open the contact If deceleration time is set to 0 Sec then...

Страница 8: ...ltage free N O 5A 250Vac contact Contact is closed when soft starter is in Trip state To reset this state control voltage has to be disconnected and then reconnected Trip reset can be done via Modbus...

Страница 9: ...ng air temperature in the cabinet should not exceed 40 C Protect the starter from dust and corrosive atmospheres 7 3 Power wiring instructions Input power and output motor field wiring shall be copper...

Страница 10: ...hing control voltage OFF ON or via Modbus communication channel 8 2 Control terminals Name Duty 1 L Control voltage 100 240Vac phase input 2 N Control voltage neutral input 3 Start Stop Connect 100 24...

Страница 11: ...11 8 3 User interface Potentiometers description Potentiometer Duty Set initial voltage to 30 70 Set voltage rise time to 1 30Sec Set voltage reduction time to 0 30Sec...

Страница 12: ...ass Wrong phase sequence x v v v Enabled Disabled Enabled Phase loss No voltage x v v v Max Start Time x v x x 0 35Sec 30Sec Over current instantaneous v v v v 850 FLA 850 FLA Over current delayed v v...

Страница 13: ...Blinks Lights 9 3 Overload trip time Overload trip delay depends on motor initial state cold hot motor current selected overload protection grade and selected overload protection pickup Delays for hot...

Страница 14: ...setting set to Modbus channel Voltage rise time at Start 1 15 1 1Sec 15 30Sec Voltage reduction time at stop 1 15 1 0Sec 15 30Sec Current Limit 300 500 FLA 340 Max Start Time 0 35 Sec 30 Sec Over curr...

Страница 15: ...OF CONTENT 1 INTRODUCTION 16 2 BASIC STRUCTURE OF THE SERIAL LINK FRAME 17 3 LIST OF FUNCTIONS SUPPORTED BY THE RVS AXO 18 4 ACTUAL DATA Input registers 19 5 SETTING PARAMETERS Holding Registers 21 6...

Страница 16: ...g response time response 200mS It is not recommended to transmit to the RVS AXO too often at a faster rate than once per second as it can slow down RVS AXO time delays After storing setting parameters...

Страница 17: ...ime of more than 3 5 character times during frame transmission will cause the receiving device to ignore the incomplete frame Next byte will be assumed as the Serial Link No of the next frame Same res...

Страница 18: ...ters Write Setting Parameters Control Commands Data field includes information transferred to and from the RVS AXO The specific data format is changed with Function When Word data parameters are trans...

Страница 19: ...nt FLA 2 Phase L3 current FLA 3 Initial Voltage 0 512 0 70 512 30 Represent potentiometers state 4 Voltage rise time at start 0 512 0 30 512 1 Sec 5 Voltage reduction time 0 512 0 30 512 0 Sec 6 Avera...

Страница 20: ...ial Link No 12 Byte 2 Function 04 Byte 3 Starting Address High 00 Byte 4 Starting Address Low 00 Byte 5 No of Points High 00 Byte 6 No of Points Low 03 Byte 7 CRC_Low XX Byte 8 CRC_High XX The RVS AXO...

Страница 21: ...delay 0 20 tenth second 10 0 1sec 6 O L protection pickup 100 200 FLA 115 7 O L protection grade 0 grade10A 1 grade10 2 grade 20 3 grade 30 0 grade10A 8 U C protection level 0 100 FLA 0 9 U C protecti...

Страница 22: ...eters setting 0 potentiometer setting 1 Modbus setting 0 potentiometer setting 21 Max Start Time 0 350 1Sec 300 30Sec 22 31 Reserved 32 K1 relay type 0 immediate energized at start until stop 1 bypass...

Страница 23: ...Byte 1 Serial Link No 12 Byte 2 Function 03 Byte 3 Byte Count 04 Byte 4 Byte 5 Byte 6 Data High Data Low Data High 01 F4 00 O C Protection Level 500 O C Protection Delay 0 1Sec Byte 7 Byte 10 Byte 11...

Страница 24: ...should send following frame 120 The RVS AXO normal response Byte 1 Serial Link No 12 Byte 2 Function 10 Byte 3 Starting Address High 00 Byte 4 Starting Address Low 06 Byte 5 No Of Registers High 00 By...

Страница 25: ...r Force Single Coil Function Force Data of 0000 forces 0 OFF Force data of FF00 forces 1 ON The Query frame sent by the host Byte 1 Serial Link No 12 Byte 2 Function 05 Byte 3 Coil Address High 00 Byt...

Страница 26: ...tatus the host computer should send following Query frame Byte 1 Serial Link No 12 Byte 2 Function 02 Byte 3 Starting Address High 00 Byte 4 Starting Address Low 00 Byte 5 No of Points High 00 Byte 6...

Страница 27: ...the master should send following Query frame Byte 1 Serial Link No 01 Byte 2 Function 08 Byte 3 Sub function High 00 Byte 4 Sub function Low 00 Byte 5 Data High A5 Byte 6 Data Low 37 Byte 7 CRC_Low X...

Страница 28: ...ime the master will cause a timeout condition 4 If no communication error is detected in the query but the RVS AXO communication program module finds an error such as illegal Function data address or...

Страница 29: ...ge again later Example 10 Master is trying to force coil 17 of RVS AXO 32 The RVS AXO incorporates only 16 coils Illegal Data Address Exception code will be returned Query Byte 1 Serial Link No 20 32...

Страница 30: ...Action Writing Setting parameters during start process Ignored Writing few parameters Function 16 some are out of range Limiting to allowed range Start command Function 05 while Stop Hardwired Input i...

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