YASKAWA HV600 Technical Reference page 182

5.1 A: Initialization Parameters
Table 5.11 Parameters Saved as User Parameters with the Cooling Tower Fan Preset
User Parameter No.
A2-01
A2-02
A2-03
A2-04
A2-05
A2-06
A2-07
A2-08
A2-09
A2-10
A2-11
A2-12
A2-13
A2-14
A2-15
A2-16
A2-17
A2-18
A2-19
A2-20
A2-21
A2-22
A2-23
A2-24
A2-25
5 : Cooling Tower Fan w/ PID
The drive automatically sets the parameters in
Table 5.12 Best Parameter Settings for Cooling Tower Fan with PID Control Applications
No.
A1-02
b1-03
b1-04
b5-01
b5-03
b5-08
b5-09
C1-01
H3-10
L5-01
Y1-04
Y1-05
Y1-08
182
Parameter No. Saved
b1-03
b1-04
b2-09
b5-01
b5-03
b5-08
b5-09
C1-01
d2-03
H1-07
H3-01
H3-02
H3-10
L5-01
o1-24
o1-25
o1-26
Y1-04
Y1-05
Y1-08
Y1-09
Y2-01
Y2-02
Y2-03
Y2-04
Table 5.12 for a cooling tower fan with PID control application.
Name
Control Method Selection
Stopping Method Selection
Reverse Operation Selection
PID Mode Setting
Integral Time (I)
PID Primary Delay Time Constant
PID Output Level Selection
Acceleration Time 1
Terminal A2 Function Selection
Number of Auto-Restart Attempts
Sleep Wake-up Level
Sleep Wake-up Level Delay Time
Low Feedback Level
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
Name
Stopping Method Selection
Reverse Operation Selection
Pre-heat Current 2
PID Mode Setting
Integral Time (I)
PID Primary Delay Time Constant
PID Output Level Selection
Acceleration Time 1
Analog Frequency Ref Lower Limit
Terminal S7 Function Selection
Terminal A1 Signal Level Select
Terminal A1 Function Selection
Terminal A2 Function Selection
Number of Auto-Restart Attempts
Custom Monitor 1
Custom Monitor 2
Custom Monitor 3
Sleep Wake-up Level
Sleep Wake-up Level Delay Time
Low Feedback Level
Low Feedback Lvl Fault Dly Time
Sleep Level Type
Sleep Level
Sleep Delay Time
Sleep Activation Level
Optimal Value
0: V/f Control
1: Coast to Stop
0: Reverse Enabled
1: Standard
30.0 s
2.00 s
1: Reverse Output (Reverse Acting)
60.0 s
B: PID Feedback
10
-5.00
30 s
2.00%