Firmware Versions
12
Power Meter, IEC 60870-5-103, Manual
E50417-B1076-C375-A4, Release 11.2012
1.2 Updating from V03 to V04
Firmware For using the IEC 60870-5-103 protocol a SICAM P 7KG7750/55 device with firmware
V04 is necessary (refer to Table 1-1).
If your SICAM P 7KG7750/55 has firmware V03 loaded then an update to firmware
V04 has to be executed.
Please refer to the Application description “Firmware Update” (refer to page 3 for the
order number of this document) for a step-by-step description of the firmware update
process.
Parameter set An existing SICAM P 7KG7750/55 parameter set used with firmware V03 can be used
furthermore with firmware V04.
The additional parameter MV range will be added automatically but must be set to the
required value during configuration of the IEC 60870-5-103 bus parameters (refer to
chapter 2.1).
SICAM P
Parameterization
V01.30
The version V01.30 of the software “SICAM P Parameterization” does not support the
IEC 60870-5-103 protocol configuration.
This has the following implications with SICAM P 7KG7750/55 V04:
• If in “SICAM P Parameterization” the protocol Profibus DP is selected (which is not
supported in SICAM P 7KG7750/55 firmware version V04) then in the device the
protocol IEC 60870-5-103 is set instead.
• The new parameter MV range can not be changed using “SICAM P Parameteriza-
tion”.
Therefore, the use of the IEC 60870-5-103 communication protocol and configuration
software “SICAM P Parameterization” up to V01.30 is limited to SICAM P 7KG7750/
55 devices with integrated display (7KG7750).
SICAM P
Parameterization
V01.40
Supports IEC 60870-5-103 communication protocol and configuration software
„SICAM P Parameterization“ V01.40.
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