I can provide BMS service which include the following
Analysis of control system operation through trends and alarms.
Checks on active alarm and discover issues with the mechanical plant.
Spot checks on sensor calibration.
Ensure BMS server is running correctly and check on PC health and operation.
Take backup copies for disaster recovery.
Report after visit on all activities and discovered issues
If remote access is available, by arrangement or for ongoing service, remote support is also provided.
I am very much of the philosophy that if you have paid for the hours, I am flexible as to what is carried out during the service visits. If some graphics or code modification are required then these can be done during service hours if agreeable. This benefits the client as small jobs can be done with little or no extra capital outlay. It also helps continuously to improve the system and ease of operation.