S6: Protection - YASKAWA HV600 Manual

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S6: Protection

No.
Name
(Hex.)
S6-01 Emergency Override
Speed
(3236)
S6-02 Emergency Override Ref
Selection
(3237)
S6-03 EMOVR Independent
PID Scale
(323A)
S6-04 EMOVR Independent
PID Unit
(323B)
S6-05 EMOVR Independent
PID Unit Digit
(323C)
S6-06 EMOVR PID Setpoint
(323D)
RUN
S6-07 EMOVR Fault
Suppression Mode
(323E)
YASKAWA TOEPYAIHV6002A HV600 Drive Programming
Description
V/f OLV/PM OLV/PM EZOLV
Sets the speed command for emergency override mode when S6-02 = 0 [Emergency
Override Ref Selection = Use S6-01 Reference].
Note:
• When A1-02 = 8 [Control Method Selection = EZOLV], E1-09 [Minimum Output
Frequency] (E9-04 [Base Frequency]) sets the lower limit, and E1-04 [Maximum
Output Frequency] (E9-02 [Maximum Speed]) sets the upper limit.
• Parameter default is lower-limited to E1-09 (E9-04 when A1-02 = 8). The default
setting will automatically increase when E1-09 (E9-04) > S6-01.
V/f OLV/PM OLV/PM EZOLV
Sets the Emergency Override Speed Source:
0 : Use S6-01 Reference
1 : Use Frequency Reference
2 : System PID Mode
3 : Independent PID Mode
V/f OLV/PM EZOLV OLV/PM
Sets the scaling on the Emergency PID Feedback and Setpoint (if programmed) Analog
Inputs.
Note:
• S6-05 [EMOVR Independent PID Unit Digit] sets the resolution for this parameter.
• S6-04 [EMOVR Independent PID Unit] sets the units for this parameter.
V/f OLV/PM EZOLV OLV/PM
0 : "WC: inches of water column
1 : PSI: pounds per square inch
2 : GPM: gallons/min
3 : °F: Fahrenheit
4 : ft 3 /min: cubic feet/min
3
5 : m /h: cubic meters/hour
6 : L/h: liters/hour
7 : L/s: liters/sec
8 : bar: bar
9 : Pa: Pascal
10 : °C: Celsius
11 : m: meters
12 : ft: feet
13 : L/min: liters/min
14 : m 3 /min: cubic meters/min
15 : "Hg: Inch Mercury
16 : kPa: kilopascal
48 : %: Percent
49 : Custom(b5-68~70)
50 : None
V/f OLV/PM EZOLV OLV/PM
Sets the number of digits for S6-06 [EMOVR PID Setpoint] when S6-02 = 3[Emergency
Override Ref Selection = Independent PID Mode].
0 : No Decimal Places (XXXXX)
1 : One Decimal Places (XXXX.X)
2 : Two Decimal Places (XXX.XX)
3 : Three Decimal Places (XX.XXX)
V/f OLV/PM EZOLV OLV/PM
Sets the PID Setpoint when S6-02 = 3[Emergency Override Ref Selection = Independent
PID Mode].
Note:
When S6-02 = 3: units and resolution are dependent on S6-04 [EMOVR Independent
PID Unit] and S6-05 [EMOVR Independent PID Unit Digit]. Value is internally
limited to 300% of S6-03 [EMOVR Independent PID Scale].
V/f OLV/PM EZOLV OLV/PM
Sets the drive to let Emergency Override disable faults during operation.
0 : Fault Suppression
1 : Test Mode
1.16 S: Special Applications
Default
Ref.
(Range)
1.50 Hz 455
(1.50 - 60.00 Hz)
0 455
(0 - 3)
100.00 455
(0.10 - 600.00)
48 455
(0 - 50)
2 456
(0 - 3)
0.00 456
(0 - 600.00)
0 456
(0, 1)
1
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