V3F25/18 drive
Installation Instruction
© 2004 KONE Corporation AM-11.65.020
All rights reserved. 15 (42) (E) 2004-01-08
10 NOTE! This step is required only for
elevators with MLB control panel.
Enable line bridge/Safety relay
supervision (6_38) parameter.
The safety relay replaces the other
main contactor.
If there is one main contactor in the
elevator controller, the safety relay
supervision must be activated (safety
relay contacts connected to the
connector XSR1). The safety relay
supervision is set to active as a default
at the factory.
There is safety relay supervision in the
drive software from version 4.06 on. To
check the drive software version see
value of parameter (4_11).
Values of Enable line bridge/Safety
relay supervision parameter:
Controller with 2 main contactors:
0 = MLB not used.
1 = EPD (generator use; MLB not used
on speed reduction and correction
drive.)*
2 = EBD (battery drive use; MLB not
used on correction drive;C-process
cases.)*
3 = MLB used always.
Controller with 1 main contactor and
safety relay supervision:
10 = MLB not used, factory initial value
11 = EPD (generator use; MLB not used
on speed reduction and correction
drive.)*
12 = EBD (battery drive use; MLB not
used on correction drive;C-process
cases.)*
13 = MLB used always
* These settings should be used only, if
both the brake resistors and MLB are
installed.
11 Resolver type (6_39) parameter Machine Resolver type
MX10/Q2 2 (resolver inside
the machine)
MX18/Q1 1
MX18/Q2 1
MX20/Q2 2 (resolver inside
the machine)
MX32/Q2 1 (or 2**)
** Only for resolver type Tamagawa TS2641N12E64
12 CM scaling (6_41) parameter
13 Number of pole pairs (6_60)
parameter
Machine Pole pairs
MX10/Q2 10
MX18/Q1 19
MX18/Q2 12
MX20/Q2 12
MX32/Q2 12
14 Select Save (6_99) parameter. 0 is blinking in the display.
Turn 0 to 1 and press ACCEPT. 0 turns steady.
Step Action Note
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