paulr
30-11-2012, 12:24 PM
Hi,
I'm a building manager and look after the air conditioing system, bit of a strange thing i have going on which has me puzzled.
On most of the floors I have the system set to “Heat 12°c” for overnight frost protection, I would expect the system then to only kick in when the temperature drops below “12°c”, however on the report tool on the TGA-2000 yesterday i ran a few reports and it doesn’t seem to be working as I expected,
For example, I have it set to an average temp of “22°c” during the day & “heat 12°c” overnight. however the temp for some reason doesn't drop overnight and stays around 20°c instead of just doing the frost protection at “12°c”. During the day the system does as expected it just seems to be when in heat mode that problems occur.
Tested floors on heat & cool and all seems fine, it just seems a bit iffy when in a low heat mode.
Any help would be appreciated.
Kind Regards,
Paul
Most of the kit in the building is either PEFY-P40VMM or PEFY-P32VMM which are controlled via a G50 on each floor and a TGA-2000 system.
I'm a building manager and look after the air conditioing system, bit of a strange thing i have going on which has me puzzled.
On most of the floors I have the system set to “Heat 12°c” for overnight frost protection, I would expect the system then to only kick in when the temperature drops below “12°c”, however on the report tool on the TGA-2000 yesterday i ran a few reports and it doesn’t seem to be working as I expected,
For example, I have it set to an average temp of “22°c” during the day & “heat 12°c” overnight. however the temp for some reason doesn't drop overnight and stays around 20°c instead of just doing the frost protection at “12°c”. During the day the system does as expected it just seems to be when in heat mode that problems occur.
Tested floors on heat & cool and all seems fine, it just seems a bit iffy when in a low heat mode.
Any help would be appreciated.
Kind Regards,
Paul
Most of the kit in the building is either PEFY-P40VMM or PEFY-P32VMM which are controlled via a G50 on each floor and a TGA-2000 system.