YASKAWA HV600 Manual page 108

1.16 S: Special Applications
No.
Name
(Hex.)
S6-08 EMOVR Drive Enable
Input Mode
(323F)
S6-09 Emergency Override Min
Speed
(3240)
S6-10 Emergency Override Max
Speed
(3241)
S6-11 EMOVR Drive Protection
Fault ON
(3242)
Expert
S6-12 EMOVR Motor
Protection Fault ON
(3243)
Expert
108
V/f OLV/PM OLV/PM EZOLV
Sets whether the Drive Enable Input (if programmed) must be inactive (drive is disabled)
for Emergency Override to function.
0 : Drive Enable Status Ignored
1 : EMOVRun Only When Drive Disabled
Note:
You must program Drive Enable to a Digital Input for this parameter to have an effect.
V/f OLV/PM EZOLV OLV/PM
When Emergency Override is active, the output frequency is lower-limited to this value.
Note:
When A1-02 = 8 [Control Method Selection = EZOLV], the range is 0.00 to 120.00
Hz.
V/f OLV/PM EZOLV OLV/PM
When Emergency Override is active, the output frequency is upper-limited to this value.
Note:
• When A1-02 = 8 [Control Method Selection = EZOLV], the range is 0.00 to 120.00
Hz.
• Set this parameter to 0.00 Hz to disable the limit.
V/f OLV/PM OLV/PM EZOLV
Sets the bit to enable fault detection during Emergency Override.
bit 0 : Uv1 - DC Bus Undervoltage
bit 1 : CoF - Current Offset Fault
bit 2 : dWF1 - EEPROM Memory DWEZ Data Error
bit 3 : Err - EEPROM Write Error
bit 4 : Reserved
bit 5 : Reserved
bit 6 : oL2 - Drive Overload
bit 7 : oPr - Operator Connection
bit 8 : PF - Input Phase Loss
bit 9 : Reserved
bit 10 : Reserved
bit 11 : oH - Heatsink Overheat
bit 12 : oH1 - Heatsink Overheat
bit 13 : OD - Output Disconnect
bit 14 : FAn1 - Cooling Fan Fault
bit 15 : ov2 - DC Bus Overvoltage 2
Note:
The drive sets the bits in Hex.
V/f OLV/PM EZOLV OLV/PM
Sets the bit to enable fault detection during Emergency Override.
bit 0 : LF - Output Phase Loss
bit 1 : LF2 - Output Current Imbalance
bit 2 : oH3 - Motor Overheat PTC Input
bit 3 : oH4 - Motor Overheat PTC Input
bit 4 : Reserved
bit 5 : oL1 - Motor Overload
bit 6 : oL3 - Overtorque Detection 1
bit 7 : oL4 - Overtorque Detection 2
bit 8 : oL7 - High Slip Braking Overload
bit 9 : Reserved
bit 10 : UL3 - Undertorque Detection 1
bit 11 : UL4 - Undertorque Detection 2
bit 12 : UL6 - Motor Underload
bit 13 : Reserved
bit 14 : oS - Overspeed
bit 15 : dEv: Speed Deviation
Note:
The drive sets the bits in Hex.
Description
YASKAWA TOEPYAIHV6002A HV600 Drive Programming
Default
Ref.
(Range)
0 456
(0, 1)
0.00 Hz 457
(0.00 - 400.00 Hz)
0.00 Hz 457
(0.00 - 400.00)
0 457
(0 - FFFF)
0 457
(0 - FFFF)