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Idiomas disponibles
Idiomas disponibles
Par.
Description
Units
PROPORTIONAL
6.01
CONSTANT
6.02
INTEGRAL CONSTANT
6.03
PI DIRECTION
6.04
SWITCHING FREQUENCY
kHz
STOP MANEUVER
6.05
Bar
FREQUENCY
SPEED OF STOP
6.06
MANEUVER
6.07
MODBUS ADDRESS
6.08
MODBUS BAUDRATE
kbps
6.09
MODBUS PARITY
6.10
ALARM LOG RESET
START-UP NUMBER LOG
6.11
RESET
To enter menu 6, a password is required (2468)
If installed on a borehole pump, it is reccomended to modify the 6.04 value (switching frequency) to minimum (2.5 kHz).
ATTENTION: Before modifying the menu 6 parameters, please contact our assistance service as, incorrect settings could cause improper functioning of the inverter and/
or pump damage.
15 - MODBUS SETTINGS
MODBUS is an application-layer messaging protocol, positioned at level 7 of the OSI model. It provides client/
server communication between devices connected on different types of buses or networks.
In the inverter, the MODBUS connectivity is made under the "Asynchronous serial transmission over EIA/TIA-
485-A. Transmission mode is RTU (ASCII not supported)". For more technical information on its operation, you
can go to the web www.modbus.org.
You can find the readable settings (input registers) on Technical Data section, page no 384.
Also, you can find the editable/readable settings (holding registers) on Technical Data section, page no 386.
6. FINE TUNNING
Programming
Default
Min.
Max.
100
0
999
100
0,1
999
Positive
Positive
Negative
7,7
2,5
16
0,1
0
0,5
1
1
64
1
1
250
4,8
19,2
9,6
19,2
0
0
2
NO
NO
YES
NO
NO
YES
35
Notes
For Temperarture Control Mode:
For heating system, set this parameter to Positive.
For cooling system, set this parameter to Negative.
0=even // 1=odd // 2=no parity
If you change this parameter from "NO" to "YES" you will
reset the alarms log and the parameter automatically
returns to "NO".
If you change this parameter from "NO" to "YES" you
will reset the number of start-ups and the parameter
automatically returns to "NO".
EN
Application
A
B
C
D
E
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Capítulos
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