YASKAWA GA500 Maintenance & Troubleshooting page 104

3.5 b: Application
No.
Name
(Hex.)
b5-39 PID User Unit Display
Digits
(01FF)
b5-40 Frequency Reference
Monitor @PID
(017F)
b5-47 PID Trim Mode Output
Reverse Sel
(017D)
b5-53 PID Integrator Ramp Limit
(0B8F)
RUN
b5-55 PID Feedback Monitor
Selection
(0BE1)
b5-56 PID Feedback Monitor Gain Sets the gain for the monitor set in b5-55 [PID Feedback Monitor Selection].
(0BE2)
b5-57 PID Feedback Monitor Bias
(11DD)
b5-58 PID Setpoints 2
(1182)
RUN
b5-59 PID Setpoints 3
(1183)
RUN
b5-60 PID Setpoints 4
(1184)
RUN
b5-61 PID Trim Mode Lower Limit
Sel
(119A)
b5-62 PID Trim Mode Lower Limit
Value
(119B)
b5-63 PID Differential FB Monitor
Sel
(119C)
b5-64 PID Differential FB Monitor
Gain
(119D)
b5-65 PID Differential FB Monitor
Bias
(119F)
b5-66 PID Feedback Monitor Level Sets the signal level for the monitor specified in b5-55 [PID Feedback Monitor Selection].
(11DE)
b5-67 PID Differential FB Monitor
Lvl
(11DF)
104
Sets the number of digits to set and show the PID setpoint.
0 : No Decimal Places (XXXXX)
1 : One Decimal Places (XXXX.X)
2 : Two Decimal Places (XXX.XX)
3 : Three Decimal Places (XX.XXX)
Sets the contents for monitor U1-01 [Frequency Reference] in PID control.
0 : U1-01 Includes PID Output
1 : U1-01 Excludes PID Output
Sets reverse motor rotation when the PID control output is negative.
0 : Lower Limit is Zero
1 : Negative Output Accepted
Sets the responsiveness of PID control when the PID feedback changes quickly.
Sets the monitor (Ux-xx) used as the PID Feedback. Set the x-xx part of the Ux-xx [Monitor].
Sets the bias for the monitor specified in b5-55 [PID Feedback Monitor Selection].
Sets the PID setpoint when H1-xx = 3E or 3F [MFDI Function Select = PID Setpoint Selection 1/2].
This value is a percentage of the maximum output frequency.
Note:
Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output
frequency.
• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]
• A1-02 = 8: E9-02 [Maximum Speed]
Sets the PID setpoint when H1-xx = 3E or 3F [MFDI Function Select = PID Setpoint Selection 1/2].
This value is a percentage of the maximum output frequency.
Note:
Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output
frequency.
• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]
• A1-02 = 8: E9-02 [Maximum Speed]
Sets the PID setpoint when H1-xx = 3E or 3F [MFDI Function Select = PID Setpoint Selection 1/2].
This value is a percentage of the maximum output frequency.
Note:
Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output
frequency.
• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]
• A1-02 = 8: E9-02 [Maximum Speed]
Sets the function that adjusts the PID output in relation to the frequency reference.
0 : Disabled
1 : Enabled
Sets the PID Trim Mode Lower Limit Value as a percentage of the maximum output frequency.
Note:
Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output
frequency.
• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]
• A1-02 = 8: E9-02 [Maximum Speed]
Selects the monitor (Ux-xx) used as the PID Differential Feedback. Set the x-xx part of the Ux-xx
[Monitor].
Sets the gain for the monitor specified in b5-63 [PID Differential FB Monitor Sel].
Sets the bias for the monitor specified in b5-63 [PID Differential FB Monitor Sel].
0 : Absolute
1 : Bi-directional (+/-)
Sets the signal level for the monitor specified in b5-63 [PID Differential FB Monitor Sel].
0 : Absolute
1 : Bi-directional (+/-)
YASKAWA TOEPYAIGA5001A GA500 DRIVE MAINTENANCE & TROUBLESHOOTING
Description
Default
(Range)
Determined by b5-20
(0 - 3)
0
(0, 1)
1
(0, 1)
0.0 Hz
(0.0 - 10.0 Hz)
000
(000 - 999)
1.00
(0.00 - 10.00)
0.00
(-10.00 - +10.00)
0.00%
(0.00 - 100.00%)
0.00%
(0.00 - 100.00%)
0.00%
(0.00 - 100.00%)
0
(0, 1)
0.00%
(0.00 - 100.00%)
000
(000 - 999)
1.00
(0.00 - 10.00)
0.00
(-10.00 - +10.00)
0
(0, 1)
0
(0, 1)