| View file |
|---|
| name | Active Ventilation Operation.pdf |
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|
Table of Contents...
If you would like to report an HMI bug or would like to request a new feature you can do so via TOE-152:
| Jira Legacy |
|---|
| server | System JIRAJira |
|---|
| serverId | b9f64e64-1a61-3bf5-b3ac-d97674e9bd1d |
|---|
| key | TOE-152 |
|---|
|
(Old)
| Jira Legacy |
|---|
| server | System JIRAJira |
|---|
| serverId | b9f64e64-1a61-3bf5-b3ac-d97674e9bd1d |
|---|
| key | TOE-424 |
|---|
|
(Old)| Jira Legacy |
|---|
| server | System Jira |
|---|
| serverId | b9f64e64-1a61-3bf5-b3ac-d97674e9bd1d |
|---|
| key | TOE-598 |
|---|
|
Server Info:
OCP Notes:
https://docs.google.com/spreadsheets/d/1z5rZzV-nd4Ef7W3E6pv4-MIUYVDHkq4ZaIlrDuL0B7E/edit?usp=sharing
...
-Due to the Chillers being off for an extended period, we had to wait 24 hrs to turn them on to let the crankcase heaters operate. In order to start cryo cooling in the meantime, we turned off valves to the server rm and burned ice on the CHW loop with a setpoint of 55. We then turned on TAC with a setpoint of 65°F. This resulted in a burn rate of about 2% per hour and allowed cooling overnight. Ambient temperatures were also cold, which was likely advantageous.
https://www.dropbox.com/scl/fi/b0qhhjai0wzhsbenu7q1h/OPC2.5-Thermal-Eng-Guide.pdf?rlkey=bhb2nby0fra7qrbjl6baes4jc&dl=0
...
https://www.dropbox.com/s/p8wug0xrvv6wose/OCP1.6%20FMS%20HMI%20Overview.mp4?dl=0
...
| View file |
|---|
| name | Active Ventilation Operation.pdf |
|---|
|
| View file |
|---|
| name | Wind Alarm Inhibit.pdf |
|---|
|
| View file |
|---|
| name | Water Treatment System.pdf |
|---|
|
| View file |
|---|
| name | MotionHazardDisplay.pdf |
|---|
|
| View file |
|---|
| name | HMI Download Instructions.pdf |
|---|
|
| View file |
|---|
| name | FMS startup procedure.pdf |
|---|
|
| View file |
|---|
| name | FMS shutdown procedure.pdf |
|---|
|
| View file |
|---|
| name | Alarms Status and Journal.pdf |
|---|
|
| View file |
|---|
| name | Alarm Update and Reply.pdf |
|---|
|
| View file |
|---|
| name | MotionHazardDisplay.pdf |
|---|
|
| View file |
|---|
| name | Active Ventilation Operation.pdf |
|---|
|
PLC Notes:
Contact Chris Foster for PLC code changes or download requests.
| Info |
|---|
PLC 4 Download Checklist:Download means PC => PLC (D is for Danger!) PLC 4 is located on the Utility Level S&O Is the air knife open? It will close! All pumps will stop Pump VFD’s network connections will need reset via HMI Check PLC4 Cabinet for bad network I/O Weather stations will stop reporting Water bugs will likely trip and send alarms If TSW is running, it will stop causing Heat Stop Safety shutter to close Check than TCM (16°C) is off, after download, there may be a false positivie that it is running. Press the update button to refresh status.
|
| Info |
|---|
PLC 5 Download Checklist:Download means PC => PLC. (D is for Danger!) PLC 5 is located on the Ground Floor Utility Building Cooling will stop during a download! |
Aug 2023 Power Issues
CH03 voltage monitor tripping on under voltage each time the last compressor fires up:
Monitor settings:
Adjusted CH02/03/05 voltage monitors:
%under 5 → 7
%over 5 → 7
fault delay sec 6 → 10
Avg Volt 489 → 480
Chart before adjustments (each spike is when voltage monitors were tripping:
...
Measured CH05 Circuits 1 and 2 amps with clamp meter compared to chiller readout. Chiller reading low on both by about .4 amps.
