BMS Chiller Graphic with Heat Balance

[darrenyee88]

Hi,

I have attached the Chiller graphic and would like to get some advice on how to interpret the data especially heat balance . How do I know this data is correct and not showing any issue to the chiller.

Regards,
Darren

 

[GT-EGR]

What issue are you looking for?

Basic checks would be
- if chiller is enabled, is it working - isolation valve open, pump on, it's actually cooling the water, etc
- same as above but for condenser water side
- if multiple chillers are enabled, are they equally sharing the load, or is one chiller providing more chilled water or colder chilled water than another
- if chiller has multiple stages, what %load/power is chiller operating, and does that match up with its cooling output
- are the temperatures you see going in and out of your chiller and cooling tower aligned with what you designed it to do and what your system needs

 

[Drazen]

This is system schematics, not chiller-cycle schematics, and you should make it clear to us what you don't understand.