48
Fn26
= 50 x 4
=
50
20-4
4
Fn26
=12.5
Therefore, if inverter is required to operate from 0-50Hz with a 4-20mA signal
Fn26
=12.5Hz,
Fn27=1
and
Fn28
=50Hz.
Fn29
: Hoist/Traverse operation 'Quick Set'
This function allows the customer to quickly with a minimum of programming preset macro pro-
gram codes
Fn00-Fn71
for either Hoist or Traverse operations. Please see setting sheet on pages 33
and 34 for particular default values for each macro.
Fn29=0
Hoist defaults.
Fn29=1
Traverse defaults.
To load new default parameters, program
Fn29
to
0
or
1
press READ/ENTER and then press
RESET and READ/ENTER simultaneously.
RES
will appear in display momentarily.
WARNING:
These 'Quick Set' macro programs are designed to provide a basic starting point in
which to start the tuning process of a particular application. Additional setting of codes
Fn01, 02,
05, 11, 12, 17, 18, 19, 20, 21, 46,
etc. may need final adjustment.
Fn30
: Remote frequency command select (
Fn11=1
)
Fn30=0
: 1-5, 4-20mA analog signal
Fn30=1
: 0-10V analog signal
Table 5.3h Remote frequency command select via
Fn29
&
Fn30
Fn31
: Constant speed stall trip prevention or constant speed stall trip prevention enable level
(0-160% rated current) for CC 2110-2220, CC 4110-4220 enable frequency (1-180Hz) for CC 204-
275 and CC 407-475 models. Please refer to
Fn32
for details.
)Q
