4 - COMMISSIONING
4.1 - Procedure for using the operator panel
4.1.1 - Presentation of the operator panel
All inverter operator panels are similar, and provide
access to adjustment parameters and control of the
inverter.
4.1.1.1 - Description
Three 7-segment displays showing : parameters,
inverter status or the output frequency/current
measurement.
2 keys for scrolling parameters and
modifying their value.
1 mode key.
3 keys initiating the commands :
Run, Stop/Reset and reversal of motor direction.
1 minus indicator LED.
• Display indication
The indications supplied by the display depend on the
inverter status and the control mode.
* Whichever value is displayed, the other can be seen by
pressing the keys simultaneously when control is
via the terminal block.
4.1.2 - Adjustment parameters
The inverter is configured for a given application by
programming the parameters. This is performed either
via the operator panel or via the serial link.
There are two types of parameter :
- numerical parameters ("P X X") which are used to
adjust the current and frequency, etc. Apart from Pc,
they can be modified while the inverter is running.
- logic or bit parameters (" b Y Y ") which are used to
select or enable functions. They can only be modified
if the inverter output is not active (no run command).
28
Frequency inverters
FMV 2107
FMV 2307
888
M
2
5
4
3
1
Inverter
Control mode
status
Operator panel
Terminal block
Stopped
"r dY " <--> " 0 " :
inverter ready signal "
rdY " displayed alterna-
tely with the frequency
reference " 0 ".
" rdY " :
inverter
ready.
Running
- either output
frequency (Hz),
- or output current (%
I
N
).
*
Frequency
reference
Tripped
"Trip code" flashing
alternately with the
frequency reference.
Trip code
flashing
1
M
2
3
4
5
b0
b1
b2
b3
b4
b5
b6
b7
b8
b9
b10
Pb
PA
P9
P8
b11
b12
b13
b14
Pc
Pd
P7
P6
P5
P4
P3
P2
P1
Main
parameters
0
10
20
30
40
50
P11
P10
P15
P12
P13
P14
Pd10
P23
P21
b20
P24
P26
P27
Pd20
P25
P22
P20
b21
b22
P32
P36
P33
P34
P35
Pd30
P31
P30
P37
P42
P46
P43
P44
P45
Pd40
P41
P40
P47
b50
b51
b52
b53
Pd50
P51
P50
b55
10 : Skip
frequencies
20 : Preset
speeds
(jogging)
30 : Specific
acceleration
ramps
40 : Specific
deceleration
ramps
50 : Selections
60 : Read
parameters
Specific
parameters
P0
b23
b24
b26
b28
b54
b56
b27
M
M
M
M
M
M
M
M
M
M
M
60
P62
P63
P64
P65
Pd60
P61
P60
M
M
M
4.1.1.2 - Parameter organisation
Access to the main parameters is gained simply by using keys and
Specific parameters (organised into 6 groups) can be accessed by programming 10, 20, 30, 40, 50 and 60 in the Pd parameter.