Munters HCUw, Operating & Maintenance

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74
3 G 3 J V L i s t o f P a r a m e t e r s
Chapter 9
Pa-
rame-
ter
No.
Name Description Set-
ting
range
Unit
of set-
ting
Default
setting Changes
during
opera-
tion
Refer-
ence
page
n62 UP/DOWN com-
mand frequency
memory
Used to store the adjusted frequency refer-
ence with the UP/DOWN function.
0: Frequency not stored
1: Frequency stored
The frequency must be on hold for 5 s
or more.
0, 1 1 0 No 6-19
n63 Torque com-
pensation gain
Used to set the gain of the torque com-
pensation function.
The default setting does not need any
changes in normal operation.
0.0 to
2.5 0.1 1.0 Yes 6-11
n64 Motor rated slip Used to set the rated slip value of the mo-
tor in use.
Note Used as the constant of the slip com-
pensation function.
0.0 to
20.0
0.1 Hz Varies
with
the ca-
pacity.
Yes 6-12
n65 Motor no-load
current
Used to set the no-load current of the mo-
tor in use based on the rated motor current
as 100%.
Note Used as the constant of the slip com-
pensation function.
0 to 99 1% Varies
with
the ca-
pacity. No 6-12
n66 Slip compensa-
tion gain
Used to set the gain of the slip compensa-
tion function.
Note The slip compensation function is
disabled with n66 set to 0.0.
0.0 to
2.5 0.1 0.0 Yes 6-12
n67 Slip compensa-
tion time constant
Used for the response speed of the slip
compensation function.
Note The default setting does not need
any changes in normal operation.
0.0 to
25.5
0.1 s 2.0 No 6-12
n68 OMRON's control
reference use
Do not change the set value. --- --- 0 --- ---
n69 OMRON's control
reference use
Do not change the set value. --- --- 0 --- ---
n70 OMRON's control
reference use
Do not change the set value. --- --- 0 --- ---
n71 OMRON's control
reference use
Do not change the set value. --- --- 2 --- ---
n72 OMRON's control
reference use
Do not change the set value. --- --- 2 --- ---
n73 OMRON's control
reference use
Do not change the set value. --- --- 10 --- ---
n74 OMRON's control
reference use
Do not change the set value. --- --- 0 --- ---
n75 Low-speed carri-
er frequency re-
duction selection
Used to select a function to reduce the car-
rier frequency when Inverter is at low
speed.
0: Function disabled
1: Function enabled
Note Normally set n75 to 0.
0.1 1 0 No 6-4
n76 OMRON's control
reference use
Do not change the set value --- --- rdy --- ---
n77 OMRON's control
reference use
Do not change the set value --- --- 0 --- ---