Woodward easYgen-2000 Series User Manual page 430

Application
Modbus Applications > Remote Control > Setpoint Setting
Example 2: Power factor interface
setpoint
Example
Example 3: Frequency interface
setpoint
Example
Example 4: Voltage interface set‐
point
430
The power factor setpoint value must be written to object 21FC
(hex), i.e. parameter 508.
A power factor of 1 = 1000 (dec) = 03E8 (hex) is to be trans‐
mitted.
Modbus address = 40000 + (Par. ID + 1) = 40509
n
Modbus length = 1 (UNSIGNED 16)
n
To set the parameter address in ModScan32:
Fig. 209: Modscan32 at address 40509
Analogous to
on page 429 set the parameter address as shown in
(Fig. 209).
The frequency setpoint value must be written to object 21FD (hex),
i.e. parameter 509.
A frequency value of 50.00 Hz = 5000 (dec) = 1388 (hex) is to be
transmitted.
Modbus address = 40000 + (Par. ID + 1) = 40510
n
Modbus length = 1 (UNSIGNED 16)
n
To set the parameter address in ModScan32:
Fig. 210: Modscan32 at address 40510
Analogous to
on page 429 set the parameter address as shown in
(Fig. 210).
The voltage setpoint value must be written to object 21FE (hex),
i.e. parameter 510.
easYgen-2200/2500 | Genset Control
Ä "Example 1: Active power interface setpoint"
Ä "Example 1: Active power interface setpoint"
37535B