234 Parameters
20.02
MAXIMUM
CURRENT
Defines the allowed maximum motor current.
- /
0.00…
30000.00 A
Maximum allowed motor current.
- / 100 = 1 A
20.03
SPEED
TRIPMARGIN
ABS MAX SPEED, the
maximum allowed speed of the motor (overspeed
protection). If the actual speed (
SPEED ACT)
exceeds the speed limit defined by parameter
by more than this value, the drive trips on fault
OVERSPEED.
Example: If the maximum speed is 1420 rpm and
speed trip margin is 300 rpm, the drive trips at
1720 rpm.
500.0 rpm /
0.0…
10000.0 rpm
Speed trip margin.
- /
10 = 1 rpm
22
22 SPEED
FEEDBACK
Settings for speed feedback selection, zero speed
selection, actual speed supervision, etc.
22.01
SPEED FB SEL
Selects the speed feedback value used in control.
Enc speed /
Estimated
Calculated speed estimate.
0
Enc speed
Actual speed measured with encoder. The encoder is
selected by parameter
ENCODER SEL.
1
No.
Bit/Name/Value/
Range
Description
Def/Type
FbEq
(16b/32b)
SPEED TRIP MARGIN
SPEED TRIP MARGIN
Speed
Time
ABS MAX SPEED
ABS MAX SPEED
Summary of Contents for ACL30
Page 1: ...ABB high performance elevator drives User s manual ACL30 elevator drive ...
Page 4: ......
Page 20: ...20 Safety instructions ...
Page 34: ...34 Operation principle and hardware description ...
Page 42: ...42 Planning the cabinet installation ...
Page 60: ...60 Planning the electrical installation ...
Page 126: ...126 Using the control panel ...
Page 318: ...318 Maintenance ...
Page 334: ...334 The Safe torque off function ...
Page 338: ...338 Mains chokes ...
Page 342: ...342 EMC filters ...
Page 348: ...Dimension drawings 348 Frame size B D1 D2 W H1 H2 ...
Page 349: ...Dimension drawings 349 ...
Page 350: ...Dimension drawings 350 Frame size C D1 D2 H2 H1 W ...
Page 351: ...Dimension drawings 351 ...
Page 352: ...Dimension drawings 352 Frame size D ...
Page 354: ...354 Dimension drawings EMC filters JFI 0x ...
Page 356: ...356 Dimension drawings Brake resistors JBR xx ...
Page 358: ...358 Dimension drawings ...