OSTBERG HERU 400-2400 S, Руководство пользователя

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2018-02-13 Climatix HERU® 400-2400
Miscellaneous
POL63x.00/STD used for Pressure sensor
or Internal Modbus Slave
Used for BMS (if Pressure
sensor not used)
Internal Modbus
TCP/IP PROC1 Climatix
POL63x.00/STD
Internal Modbus slave via
RJ45/Ethernet connection
labelled T-IP
Main index > System overview > Communications > Modbus
Parameter Value Function
Communication
–
OK
–
Alarm
–
Status for Modbus communication.
Internal
–
None
–
Master
–
Slave
Activation and type of MODBUS function:
–
Internal interface disabled.
–
Master, used for Modbus pressure sensor.
–
Internal interface as slave, designed for
communication to BMS
Internal slave adr 0…247 Address of controller on the bus.
Internal settings
RS485
–
- Go to parameter page for RS485 settings.
TCP/IP
–
- Go to parameter page for TCP/IP settings.
Module 1 Modbus
–
- Go to page for Modbus module settings.
Module 2 Modbus
–
-
–
Go to parameter page for Modbus module
settings.
Module 3 Modbus
–
-
–
Go to parameter page for Modbus module
settings.
Main index > System overview > Communications > Modbus > RS485
Parameter Value Function
Baud rate
–
2400
–
4800
–
9600

DEFAULT
–
19200
–
38400
Bus transfer speed. All units
must have the same setting.
Parity
–
Even
–
Uneven
–
None

DEFAULT
Parity. All units must have the
same setting.
Stop bit
–
One

DEFAULT
–
Two
Number of stop bits. All units
must have the same setting.
Delay.time
–
0…2147483647 [ms]
–
O mS

DEFAULT
–
Delay of response time to
master.
Response timeout
–
0…2147483647 [ms]
–
O mS

DEFAULT
Setting of max response time
for master.
Information must be read
within this time; otherwise
an alarm will be triggered.
Termination
–
Passive

DEFAULT
–
Active
Internal bus connection for
controller:
–
No bus connection
resistance.
–
With bus connection
resistance.
Parameter settings for
MODBUS
Parameter settings for
MODBUS RS485