Invertek Drives Optidrive ODP-2 User Manual page 55

Par Name
P5-04 Modbus RTU / BACnet MSTP Data Format
Sets the expected Modbus telegram data format as follows:

No Parity, 1 stop bit

No parity, 2 stop bits

Odd parity, 1 stop bit

Even parity, 1 stop bit
P5-05 Communications Loss Timeout
Sets the watchdog time period for the communications channel. If a valid telegram is not received by the Optidrive within this time period,
the drive will assume a loss of communications has occurred and react as selected below. Setting to zero disables the function.
P5-06 Communications Loss Action
0 Trip & Coast To Stop
1 Ramp to Stop Then Trip
2 Ramp to Stop Only (No Trip)
3 Run at Preset Speed 8
P5-07 Fieldbus Ramp Control
0 Disabled
1 Enabled
P5-08 Fieldbus Process Data Output Word 4 Select
0 Output Torque
1 Output Power
2 Digital Input Status
3 Analog Input 2 Signal Level
4 Drive Heatsink Temperature
P5-12 Fieldbus Process Data Output Word 3 Select
0 Motor current
1 Power (x.xx kW)
2 Digital input status
3 Analog Input 2 Signal Level
4 Drive Heatsink Temperature
5 User register 1
6 User register 2
7 P0-80 value
P5-13 Fieldbus Ramp Control
0 Fieldbus Ramp Control
1 User register 4
P5-14 Fieldbus Process Data Input Word 3 Select
0 Torque limit/reference
1 User PID reference register
2 User register 3
P5-15 Modbus Response Delay
Allows the user to configure an additional delay between the drive receiving a request via the Modbus RTU interface, and transmitting a
reply. The value entered represents the delay in addition to the minimum delay permissible according to the Modbus RTU specification,
and is expressed as the number of additional characters.
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Ramps are control from internal drive parameters P1-03 and P1-04.
Ramps are controlled directly by the Fieldbus PDI4 Data Word.
0 to 2000 = 0 to 200.0%
Output power in kW to two decimal places, e.g. 400 = 4.00kW
Bit 0 indicates digital input 1 status, bit 1 indicates digital input 2 status etc
0 to 1000 = 0 to 100.0%
0 to 100 = 0 to 100°C
Output current to 1 decimal place, e.g. 100 = 10.0 Amps
Output power in kW to two decimal places, e.g. 400 = 4.00kW
Bit 0 indicates digital input 1 status, bit 1 indicates digital input 2 status etc.
0 to 1000 = 0 to 100.0%
0 to 100 = 0 to 100°C
User Defined Register 1 Value
User Defined Register 1 Value
User Selected data value
This option must be selected if the drive acceleration and deceleration ramps are to
be controlled from the fieldbus. P5-07 must also be set to 1 to enable this function.
The value received by the drive in PDI 4 is transferred to User Register 4. This option
allows the function of the process data word to be defined in Parameter Group 9.
In this case, User Register 4 should not be written to within any PLC function code,
although the value can be read.
This option must be selected if the drive output torque limit / setpoint is to be controlled
from the fieldbus. This also requires setting P4-06 = 3.
This option allows the setpoint to the PID controller to be received from the Fieldbus. In
order for this option to be used, P9-38 must be set to 1, and the PID User setpoint must
not be utilised within the PLC function.
The value received by the drive in PDI 3 is transferred to User Register 3. This option
allows the function of the process data word to be defined in Parameter Group 9.
In this case, User Register 3 should not be written to within any PLC function code,
although the value can be read.
Minimum Maximum
- -
0.0 5.0
0 3
0 1
0 4
0 7
0 1
0 2
0 16
Version 3.00 | Optidrive P2 User Guide | 55
Default Units
- -
2.0 Seconds
0 -
0 -
0 -
0 -
0 -
0 -
0 Chr
8