Danfoss Information release 1.05 Operating instructions

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NEW UPDATES RELEASE 1.05
Software update for DHP-R (1 / 1)
RELEASE 1.05 DHP-R
BOOTLOADER 3.11
FIRMWARE 2.36B
WEBPAGES 1.09B
APPSCRIPT 1.13
DISPLAY 1.22B
NEW UPDATES RELEASE 1.05
Hot Water production – Stop with regulating pressure switch
Hot water production stopped by the regulator pressure switch now works as
desired.
Shuntcontrol – manual override
To enable manual override of the shuntgroups you had to set the function
within the menu for shunts to ‘Manually on’. This was regarded as unlucid.
Manual override will always control the shuntgroup. In order to enable the
pump for that shuntgroup, function ‘Manually on’ under menu for shunts will
still be necessary.
Limit high ret. temp – Increased value
Factory setting for parameter ’Limit high ret. Temp’ has been changed from
48°C to 52°C.
Erase alarm and event log
Clearing the alarm and event log is now possible using the operator panel.
The menu has been placed under ‘System settings’.
Low pressure, high pressure, thermal overload did not stop compressor
during manual override
While running the compressor using manual override the compressor was not
stopped if the low pressure switch, high pressure switch, or thermal overlad
trigged. This has been fixed. Compressor will no longer be allowed to run if
these protections triggers.
Spelling errors and translations
Some spelling errors and translations has been corrected.
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