Emerson PACMotion VFD Series - Page 69

GFK-3111A PACMotion VFD AC Variable Speed Drive User Guide 69
Additional eldbus network protocols are supported using optional interfaces. Refer to the Emerson website
for a list of supported protocols and the required interface option modules.
Table 39: Parameter Group 5 – Communication Parameters
Par Name Minimum Maximum Default Units
P5-01 Drive eldbus address 1 63 1 -
Sets the Fieldbus address for the PACMotion VFD.
When using Modbus RTU, this parameter sets the Node Address. Refer to section Modbus RTU
Communications on page 78 for further information. Please note that if a higher Modbus address than 63 is
required, P5-16 can be used – see P5-16 for further information.
This parameter also determines the communication address of the drive for use with Emerson PACMotion
VFD Studio.
P5-02 CAN baudrate 125 1000 500 kbps
Sets the baud rate when CAN Open communications are used.
P5-03 Modbus RTU baudrate 9.6 115.2 115.2 kbps
Sets the baud rate when Modbus RTU communications are used.
P5-04 Modbus data format - - No parity, 1
stop bit
-
Sets the expected Modbus telegram data format as follows:
No parity, 1 stop
bit.
No Parity, 1 stop bit
No parity, 2 stop
bits.
No parity, 2 stop bits
Odd parity, 1 stop
bit
Odd parity, 1 stop bit
Even parity, 1 stop
bit
Even parity, 1 stop bit
P5-05 Communications loss timeout 0.0 5.0 1.0 Seconds
Sets the watchdog time period for the communications channel. If a valid telegram is not received by the
PACMotion VFD 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 3 0 -
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 1 0 -
0 Disabled Ramps are controlled from internal drive parameters P1-03 and P1-04.
1 Enabled Ramps are controlled directly by the Fieldbus PDI4 Data Word.
P5-08 PDO4 data select 0 7 0 -
0 Motor torque 0 to 2000 = 0 to 200.0%
1 Motor power Output power in kW to two decimal places, e.g. 400 = 4.00 kW
2 Digital Input Status Bit 0 indicates digital input 1 status, bit 1 indicates digital input 2
status etc
3 Analog Input 2 0 to 1000 = 0 to 100.0%
4 Heatsink Temperature 0 to 100 = 0 to 100°C
5 User register 1 User Dened Register 1 Value
6 User register 2 User Dened Register 1 Value
7 P0-80 value User Selected data value
P5-12 PDO-3 data select 0 7 0 -
0 Motor current Output current to 1 decimal place, e.g. 100 = 10.0 Amps
1 Motor power Output power in kW to two decimal places, e.g. 400 = 4.00 kW
2 Digital input status Bit 0 indicates digital input 1 status, bit 1 indicates digital input 2
status etc
3 Analog Input 2 0 to 1000 = 0 to 100.0%
4 Heatsink Temperature 0 to 100 = 0 to 100°C
5 User register 1 User Dened Register 1 Value
6 User register 2 User Dened Register 1 Value
7 P0-80 value User Selected data value