Use the Advanced VFD Configuration Screen to configure the advanced parameters - transmission controller and EEPROM saving options - for the drive.
Off-line or On-line.
| Point Name | Min. Value | Max. Value | Typical Values | Description |
| Acceleration Time | 0.1 | 3000.0 | 30 sec | Minimum ramp up time. Defines the acceleration time for Vacon CX. If the value is changed via the network it is not saved in the frequency converter’s non-volatile memory, unless bit 2 in nciEeprSave has been set to 1 |
| Deceleration Time | 0.1 | 3000.0 | 30 sec | Minimum ramp down time. Defines the deceleration time for Vacon CX. If the value is changed via the network it is not saved in the frequency converter’s non-volatile memory, unless bit 3 in nciEeprSave has been set to 1. |
| Default Drive Speed Scale | 0 | 100 | 0% | Default value for nviDrvSpeedScale. This value will be adopted at power-up and in case of not receiving any input variable within the specified Receive Heartbeat time. |
| Delta Motor Speed |
0.00 | 163.83 | 1% | Amount of change in actual speed value before it is sent. This network configuration variable sets how much nvoDrvSpeed’s value has to change before it is transmitted. When this network configuration variable is set to 0, nvoDrvSpeed is not transmitted, unless nciSndHrtBt is set. |
| Delta Motor Current |
0.0 | 700 | 5A | Amount of change in motor current before it is sent. This network configuration variable sets how much nvoMtrCurnt’s value has to change before it is transmitted. When this network configuration variable is set to 0, nvoMtrCurnt will not be transmitted |
| Delta Motor Power |
0.00 | 163.83 | 1% | Amount of change in motor power before it is sent. This network configuration variable sets how much nvoMtrPwr’s value has to change before it is transmitted. When this network configuration variable is set to 0, nvoMtrPwr will not be transmitted. |
| Change in kWh |
0 | 1000 | 10 Kwh | Amount of change in kWh before it is sent. This network configuration variable sets how much nvoDrvEnrgy’s value has to change before it is transmitted. When this network configuration variable is set to 0, nvoDrvEnrgy will not be transmitted. |
| Input Parameter Address |
0 | 1035 | User selectable Input parameter address. This network
configuration variable sets the address of the parameter written by nviParIn. The address
is formed of the group and the parameter number, defined by the application in the
frequency converter. The group number is multiplied by 100 and the parameter number is
added to it. For example parameter 3 in group 4 has the address 403. Refer to the VACON
CX/CXL/CXS Users Manual for parameter details. |
|
| Output Parameter Address |
0 | 1035 | User selectable Drive Output parameter address. This network
configuration variable sets the address of the parameter or variable, which is read in
nvoParOut. The address is formed of the group and the parameter number, defined by the
application in the frequency converter. The group number is multiplied by 100 and the
parameter number is added to it. Group number 0 is used for actual value variables. Refer
to the VACON CX/CXL/CXS Users Manual for parameter details. |
|
| Change in Parameter Value |
0 | 1000 | 1 | Amount of change in output parameter before it is sent. This network configuration variable sets how much nvoParOut’s value has to change before it is transmitted. When this network configuration variable is set to 0, nvoParOut will not be transmitted. |
| EXCEL VRL CX's non-volatile memory saving options |
0,0,0,0,0,0,0,0 |
1,1,1,1,1,1,1, 0 |
1,1,1,1,1,1,0,0 |
This field is a bit mask, which defines if some of the network
input variables are written to EXCEL VRL CX’s non-volatile memory, when changed from
network. If a bit is set to 1, the corresponding variable will be saved. Maximum Motor Speed (Bit 1) Minimum Motor Speed (Bit 0) Nominal Motor Speed (Bit 5) Nominal Motor Frequency (Bit no 4) Acceleration Time (Bit no 2) Deceleration Time (Bit no 3) Parameter Change(Bit no 6) |