iSMA-B-LP Room Panel/Modbus
version 1.3
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9
Registers adjustable locally from the Room Panel
Access from the Main Menu level to any settings menu is possible when the Room Panel is
in Active Mode. OK button together with Menu button have to be pushed longer than the
time value stored in ENTER_MENU_TIME register. Access to any settings menu is protected
by password stored in Panel Password register (default password 1000).
Actual settings menu name blinks on 14-segment display block.
Different settings menu can be chosen by pushing up and down arrow buttons.
To enter particular settings menu the OK button should be pushed.
After entering particular settings menu on 14-segment display block, number of parameter
with the lowest number is displayed.
Different available parameters inside the settings menu can be chosen by pushing up or
down arrow buttons.
All parameters are described in more details in particular sections of this User Manual.
9.1
Configuration (CONF)
Configuration menu contains registers responsible for configuration. Main part of all
available registers refers to main communication registers as baud rate, Modbus address,
stop bits, parity bits and protocol selection. From the configuration menu level user can
change the Room Panel password or read information about implemented firmware version.
All available parameters are presented in the table below:
Parameter
number
Modbus
address
Dec
address
Hex
address
Register Name
Access
Description
1.1
40017
16
0x10
BAUD_RATE
Read &
Write
Memory
48
–
1152 (*100kbs)
1.2
40023
22
0x16
ADDRESS
Read &
Write
Memory
Default: 1
1.3
40018
17
0x11
STOP_BITS
Read &
Write
Memory
1
–
one stop bit
2
–
two stop bits
1.4
40020
19
0x13
PARITY_BITS
Read &
Write
Memory
0
–
disabled
1
–
ODD
2 - EVEN
1.5
40024
23
0x17
PROTOCOL
Read &
Write
Memory
0
–
Modbus RTU
1
–
Modbus ASCII
2
–
BACnet MS/TP
1.6
40028
27
0x1B
PANEL_PASSWORD
Read &
Write
Memory
Default: 1000
1.7
-
-
-
FIRMWARE_VERSION Read Only Software version
