Toshiba TOSVERT VFAS1-2450PM Manuals

Manuals and User Guides for Toshiba TOSVERT VFAS1-2450PM. We have 1 Toshiba TOSVERT VFAS1-2450PM manual available for free PDF download: Instruction Manual

Toshiba TOSVERT VFAS1-2450PM Instruction Manual

Toshiba TOSVERT VFAS1-2450PM Instruction Manual (293 pages)

The new generation high-performance inverter

Brand: Toshiba | Category: Inverter | Size: 6.23 MB

Table of Contents

Table of Contents
9
1 Read First

14
2 Connection Equipment

35
- Cautions on Wiring
  35
- Standard Connections
  37
- Description of Terminals
  42
3 Operations

51
- Setting/Monitor Modes
  51
- Simplified Operation of the VF-AS1
  52
  - Terminal Board Operation
    52
  - Panel Operation
    56
4 Searching and Setting Parameters

58
- How to Set Parameters
  59
  - Setting Parameters in the Quick Mode
    59
  - Setting Parameters in the Standard Setting Mode
    60
- Functions Useful in Searching for a Parameter or Changing a Parameter Setting
  61
  - Basic Parameters
    62
5 Basic Parameters

62
6 Extended Parameters

108
- Input/Output Parameters
  108
  - Low-Speed Signal
    108
  - Putting out Signals of Arbitrary Frequencies
    109
- Input Signal Selection
  110
- Terminal Function Selection
  113
- Basic Parameters
  116
  - Switching Among V/F Characteristics 1, 2, 3 and 4 from Input Terminal
    116
- V/F 5-Point Setting
  118
- Speed/Torque Command Gain and Bias
  118
  - Using Two Types of Frequency (Speed) Commands
    118
- Operation Frequency
  118
  - Start Frequency/Stop Frequency
    120
    
    Run/Stop Control with Frequency Setting Signals
    120
  - Frequency Setting Signal 0Hz Dead Zone Handling Function
    121
    
    DC Braking
    121
    
    DC Braking
    122
  - Motor Shaft Fixing Control
    123
  - Function of Issuing a 0Hz Command During a Halt
    124
- Auto-Stop in Case of Lower-Limit Frequency Continuous Operation
  125
- Jog Run Mode
  126
- Setting Frequency Via External Contact Input (Up/Down Frequency Setting
  127
- Jump Frequency - Jumping Resonant Frequencies
  129
- Preset Speed Operation Frequencies
  130
  - Preset Speed Operation Frequency 8 to
    130
- Trip-Less Intensification
  131
  - Retry Function
    131
  - Avoiding Overvoltage Tripping
    132
  - Output Voltage Adjustment/Supply Voltage Correction
    132
  - Reverse Run Prohibition
    134
- Drooping Control
  134
- Light-Load High-Speed Operation Function
  135
- Braking Function
  136
- Acceleration/Deceleration Suspend Function
  138
- Commercial Power/Inverter Switching
  139
  - PID Control
    140
- Stop Position Control Function
  141
- Setting Motor Constants
  143
- Motor Current Stabilization Adjustment
  146
- Torque Control
  146
  - Torque Command
    146
  - Speed Limits in Torque Control Mode
    147
  - Torque Bias and Load Sharing Gain
    147
    
    Torque Limit
    149
  - Torque Limit Switching
    149
  - Torque Limit Mode Selection at Acceleration/Deceleration
    151
- Stall Prevention Function
  153
  - Power Running Stall Continuous Trip Detection Time
    153
  - Regenerative Braking Stall Prevention Mode Selection
    153
- Current and Speed Control Gain
  153
- Fine Adjustment of Frequency Setting Signal
  154
- Operating a Synchronous Motor
  154
- Acceleration/Deceleration
  155
  - Setting Acceleration/Deceleration Patterns and Switching Acceleration/Deceleration Patterns 1, 2, 3 and
    155
- Pattern Operation
  158
- Preset Speed Mode
  161
- Protection Functions
  161
  - Setting of Stall Prevention Level
    161
  - Inverter Trip Record Retention
    161
  - Emergency Stop
    162
  - Output Phase Failure Detection
    163
  - OL Reduction Starting Frequency
    163
  - Motor 150%-Overload Time Limit
    163
  - Input Phase Failure Detections
    163
  - Control Mode for Low Current
    164
  - Detection of Output Short Circuit
    164
  - Overtorque Trip
    165
  - Cooling Fan Control Selection
    166
  - Cumulative Operation Time Alarm Setting
    166
  - Abnormal Speed Detection
    167
  - Overvoltage Limit Operation
    167
  - Undervoltage Trip
    167
  - Regenerative Power Ride-Through Control Level
    168
  - Braking Answer Waiting Time
    168
  - Analog Input Wire Breakage Detection Level
    168
  - Guide to Time of Replacement
    169
  - Rush Current Suppression Relay Activation Time
    169
  - Motor Thermal Protection
    169
  - Braking Resistance Overload Curve
    169
    
    Override
    170
- Adjustment Parameters
  172
- Operation Panel Parameter
  174
- Tracing Functions
  178
- Communication Function
  182
  - 2-Wire RS485/4-Wire RS485
    182
  - Open Network Option
    188
    
    My Function
    188
- Instruction Manuals for Optionally Available Devices and Special Functions
  189
7 Operation with External Signal

190
8 Monitoring the Operation Status

203
- Screen Composition in the Status Monitor Mode
  203
- Monitoring the Status
  204
  - Status Monitor under Normal Conditions
    204
  - Display of Detailed Information on a Past Trip
    208
- Changing Status Monitor Function
  209
- Display of Trip Information
  211
  - Trip Code Display
    211
  - Monitor Display at Tripping
    213
- Display of Alarm, Pre-Alarm, Etc
  215
9 Taking Measures to Satisfy the CE/UL/CSA Standards

216
- How to Cope with the CE Standard
  216
- Measures to be Taken to Satisfy the UL/CSA Standards
  221
10 Selection of Peripheral Devices

224
11 Table of Parameters

226
12 Specifications

272
- Specifications
  272
- Models and Their Standard Specifications
  272
- Outside Dimensions and Mass
  276
13 Before Making a Servicecall- Trip Information and Remedies

280
14 Inspection and Maintenance

288
- Regular Inspection
  288
- Periodical Inspection
  289
- Making a Call for Servicing
  291
- Keeping the Inverter in Storage
  291
  - Warranty
    292
15 Warranty

293
16 Disposal of the Inverter

293

Advertisement

Advertisement

Related Products

Toshiba Categories

Laptop

Air Conditioner

Air Conditioner

All in One Printer

All in One Printer

More Toshiba Manuals