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CHAPTER 6 - DETAILED PARAMETER DESCRIPTION
Range
[Factory Setting]
Parameter Description / Notes
P121 P133 to P134
Frequency [ 3.0 Hz ]
Reference by 0.1 Hz (< 100 Hz);
key and
1 Hz (> 99.9 Hz)
Defines the keypad reference value that can be set by
using the keys and when the parameters
P002 or P005 are being displayed on the HMI Display.
The keys and are enabled if P221 = 0 (in
local mode) or P222 = 0 (in remote mode).The value
of P121 is maintained at the last set value, even when
inverter is disabled or turned OFF, provided P120 = 1
or 2 (backup active).
Defines the frequency reference (speed) for the JOG
function. The JOG function can be activated by using
the digital inputs.
The inverter must be disabled by ramp (stopped mo-
tor) to operate in the JOG function. Thus if the control
source is via terminal, there must be at least one digi-
tal input programmed as start/stop enabling (otherwise
E24 will be displayed), which must be OFF to enable
the JOG function via digital input. (See P263 to P266).
The rotation direction is defined by P231 parameter.
P122 P133 to P134
JOG Speed [ 5.0 Hz ]
Reference 0.1 Hz (< 100 Hz);
1 Hz (> 99.9 Hz)
P120 = 3, works according P120 = 1, however, only
update the backup after a start when the output
frequency value reaches the previously backup stored
value.
P124
(1)
P133 to P134
Multispeed Ref. 1 [ 3.0 Hz ]
0.1 Hz (< 100 Hz);
1 Hz (> 99.9 Hz)
P125
(1)
P133 to P134
Multispeed Ref. 2 [ 10.0 Hz ]
0.1 Hz (< 100 Hz);
1 Hz (> 99.9 Hz)
P126
(1)
P133 to P134
Multispeed Ref. 3 [ 20.0 Hz ]
0.1 Hz (< 100 Hz);
1 Hz (> 99.9 Hz)
P127
(1)
P133 to P134
Multispeed Ref. 4 [ 30.0 Hz ]
0.1 Hz (< 100 Hz);
1 Hz (> 99.9 Hz)
Multispeed is used when the selection of up to 8 pre-
programmed speeds are required.
It allows the control of the output speed related to the
values programmed by the parameters P124 to P131,
according to the logical combination of the digital
inputs programmed to multispeed.
Activation of the multispeed function:
To ensure that the reference source is given by the
multispeed function, i.e., setting P221 = 6 for local
mode or P222 = 6 for remote mode;
To program one or more digital inputs to multispeed,
according to table below:
DI enable Programming
DI1 or DI2 P263 = 7/8 or P264 = 7/8
DI3 P265 = 7/8
DI4 P266 = 7/8
Table 6.3 - Parameters setting to define multispeed
function on DI´s
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