Description
This device is an ideal switch controlled by a control signal. The model allows the user to control the ON/OFF the circuit based on the holding current.
Table of Contents
Mask and Parameters
| Name | Description | Unit | Variable = {Possible Values} | |
|---|---|---|---|---|
| Precision Valve model | Enable: Recalculation of the switch operation using the exact time between steps (in percentage of Ts) of the valve command Disable: precision valve model not used | |||
| Rsnubber | Snubber resistance | Ohm | {0,1e12} | |
| Csnubber | Snubber capacitance | F | {0,1e12} | |
| Imin | Holding current | A | {0,1e12} | |
| Ropen | Switch open resistance | Ohm | {0,1e12} | |
| Rclose | Switch close resistance | Ohm | {0,1e12} | |
| Control Type | External (input pins) or External (input sensors from hardwarae) | |||
Ports, Inputs, Outputs and Signals Available for Monitoring
Ports
| Name | Description |
|---|---|
| Net_1 | Network connection; the "+" indicates the current measurement direction (supports only 3-phase connections) |
| Net_2 | Network connection (supports only 3-phase connections) |
Inputs
| Name | Description |
|---|---|
| D | Delay used for precision valve. It is expressed as a fraction of time step |
| P | Binary coded firing pulses. Bits 0,1,2: forward pulses of Phases A,B,C. For single phase only Phase A is used |
Outputs
None
Sensors
| Name | Description | Unit |
|---|---|---|
| D | Delay used for precision valve. | |
| P | Binary coded firing pulses | |
| DelayExt12 | Time delay through external signal | s |
| CmdExt12 | Command signal through external signal | |
| State12 | Switch status | |
| Cmd12 | Switch command | |
| I | Switch current | A |
| Delay | Switch delay | s |