Kipp & Zonen RaZON+, Instruction Manual

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59
Description
Input/holding registers
Identification block
The identification block holds information about system, instrument and device identification. Updating the contents is a
background task, which typically happens once per minute.
DEVICE_TYPE
The device type identifies the type of RaZON+ system. The register address is identical across Kipp & Zonen Modbus® devices. The
register values are unique w.r.t. other Kipp & Zonen Modbus® devices such as the smart interface. Currently smart interface device
types are numbered from 600 to 699. RaZON+ device types will be numbered from 700 to 799.
Value Description
700
Initial RaZON
+
device
DATAMODEL_VERSION
The datamodel defines the Modbus® register map and the device’s application protocol behavior. The datamodel version identifies
the version of this datamodel. The register address is identical across Kipp & Zonen Modbus® devices. The register values are unique
w.r.t. other Kipp & Zonen Modbus® devices such as the smart interface. Smart interface datamodel versions are numbered from 100
to 199 (1.00 – 1.99). RaZON
+
datamodel versions are numbered from 200 to 299 (2.00 – 2.99).
Value Description
200
Datamodel version 2.00 as described in this document
SERIAL_SYSTEM
SERIAL_SYSTEM is a 24 character device type and serial number text identifying the RaZON
+
base system. In case the system cannot
translate the device type to a text string, it will be translated as ‘T<device type value>’. Typical values would be ‘RaZON+ 150001’ or
‘T700 150001’. See paragraph 0 for formatting strings.
SERIAL_PYRANO
SERIAL_PYRANO is a 24 character device type and serial number text identifying the radiometer measuring diffuse or global
irradiance. In case the system cannot translate the device type to a text string, it will be translated as ‘T<device type value>’. Typical
values would be ‘SMP10-V 140186’ or ‘T651 200865’. See paragraph 0 for formatting strings.
SERIAL_DIRECT
SERIAL_DIRECT is a 24 character device type and serial number text identifying the radiometer measuring direct irradiance. In case
the system cannot translate the device type to a text string, it will be translated as ‘T<device type value>’. Typical values would be
‘SHP1-V 140189’ or ‘T661 200963’. See paragraph 0 for formatting strings.