Yaskawa G5 Output Voltage PID - Manual (Page 2)

Date: 07/01/04, Rev: 04-07 Page 2 of 6 TM.G5SW.022
New Multi-Function Analog Input Setting
For Constants H3-05 or H3-09
Setting Display Description
20 Aux PID VRef Analog voltage setpoint
21 Aux PID Vfb Analog voltage feedback
New Multi-Function Analog output Setting
For Constants H4-01 or H4-04
Setting Display Description
35 Aux PID VRef PID Voltage Setpoint
36 Aux PID Vfb PID Voltage Feedback
37 Aux PID Output PID Output
New Multi-Function Digital Input Setting
For Constants H1-01 through H1-06
Setting Display
Description
80 Aux PID Off When this input is closed, the voltage setpoint becomes the output voltage reference.
Default Parameters Differing from Standard Software
A1-01 = 4 Advanced Access Level
A1-02 = 0 V/f Mode
B1-01 = 0 Operator
B1-02 = 2 Serial Communications
B1-04 = 1 Reverse Disable
C1-01 = 0 Acceleration Time 1
C1-02 = 0 Deceleration Time 1
C2-01 = 0 S-Curve
C2-02 = 0 S-Curve
C2-03 = 0 S-Curve
C4-01 = 0 Torque Compensation Disabled
C7-01 = 0 Hunting Prevention Disabled
E1-04 = 65 Maximum Frequency
E1-05 = 120.0 Maximum Voltage
E1-06 = 50.0 Base Frequency
E1-08 = 0 Mid Voltage A
E1-10 = 0 Minimum Voltage
H1-06 = 80 Terminal 8, Aux PID off
H3-03 = 0 Terminal 13 bias
H3-05 = 20 Terminal 16, Aux PID VRef
H3-08 = 0 Terminal 14, 0-10V
H3-09 =21 Terminal 14, Aux PID Vfb
H4-04 = 06 Terminal 23, Output voltage
H4-05 = 1.00 Terminal 23 gain
H5-01 = 3 Serial Comm Station Address
H5-03 = 2 Odd Parity
H5-05 = 0 Serial Comm fault det: Disabled
L2-01 = 2 CPU Power Active
L3-01 = 0 Accel Stall Prevention Disabled
L3-04 = 0 Decel Stall Prevention Disabled
L3-05 = 0 Running Stall Prevention Disabled
L5-01 = 2 Number of auto restarts
L8-07 = 0 Disable
O1-02 = 2 Output frequency
O2-01 = 0 Disable
O2-02 = 0 Disable
O2-08 = 1 Running Time
Factory Level Access
C8-12 = 5 ms
C8-13 = 1
2 Phase Modulate
C8-16 = 0.0 us
ModBus RTU Modifications
The standard software address to initiate an enter command is 0xfffd. This software extends that to include the use
0x4000 for this purpose. The Modbus RTU function 6 write command has also been implemented.