DMP253en | 1st Issue rev. 0 | 04/2022
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9 Other Parameters
Other parameters of the TP panel can be retrieved from the following registers and
objects, or in the iSMA Configurator:
LIVE_TIME: shows uptime of the device since the last reset;
Modbus register: 30012;
BACnet object: AI0, property: Present Value;
VERSION_TYPE:allows to read version and type of the panel and enable 1 of 4 available
actions. The first byte of the register indicates a version of the device, and the second
one–type of the device;
Modbus register: 40001;
BACnet object: DEVICE, property: 3030;
Value Bits 0-7 Bits 8-15
Type Panel's version 112
10
(0x70
16
)
Panel in bootloader 239
10
(0xEF
16
)
Version Firmware version multiplied by 10 10
10
(0x0A
16
) means 1.0 firmware
version
Table 19. The VERSION_TYPE register values
The VERSION_TYPE register also allows to enable 1 of 4 available actions: reset panel,
reload settings, reset settings, enter bootloader. If the register receives one of the
following values, it invokes a relevant action and resumes its regular values afterwards
(type and version):
Decimal Value Hex Value Action
511 0x01FF Reset panel
767 0x02FF Reload settings
1023 0x03FF Reset settings
1279 0x04FF Enter bootloader
Table 20. The VERSION_TYPE register actions
FLASH_DEVICE_TYPE:indicates the panel's version and type;
Modbus register: 31301;
BACnet object:N/A;
Bit Name Description
0-7 VERSION_TYPE Copy of the 40001 register's value
8-15 DEVICE_TYPE 0: TP, 1: not available