Liebert POWER PROTECTION STATIC TRANSFER SWITCH User Manual

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Communication Interfaces
84
Examples of Event Mask Settings
• To latch event #001, S1 SCR SHORT, use SPT 4 1 +L.
• To disable event #128, CONFIG MODIFIED, from sounding the horn, use SPT 4 100 -A.
• To enable event #012, OUT VOLT SENSE FAIL, to Dial and go into the Event Log, use 
SPT 4 12 +D+E.
• To disable all masks for event #120, INPUT CONTACT #1, use SPT 4 120 -D-L-S-E-A.
To breakdown this syntax for the last example:
• SPT — SVT command
• 4 — group parameter, identifying System Setting group under which the Event Mask settings 
reside.
• 120 — item parameter. In this command, that is the event ID.
• -D-L-S-E-A — value parameter. In this case, the minus sign (-)disables all masks for the INPUT 
CONTACT #1 event.