[custom message] [device type] IN SUP: MXL Trouble Code

What This Code Means

A condition indicating that a monitored device or system has changed to an off-normal state, which takes priority over security and trouble conditions.

Common Causes

1Activation of a device programmed as a supervisory point
2System supervisory queue is full (More Than 60 Supervisory)
3Sprinkler tamper switch or other system monitoring activation
4Communication failure with a device configured for supervisory monitoring

Resolution Steps

Note the specific location of the supervisories by pressing NEXT on the MKB-4 to view the list. Unlock and open the door, then press SUPV ACK to acknowledge the condition. The SUPERVISORY LED will glow steadily to indicate acknowledgment. Investigate the device at the reported address and restore it to its normal state.

Manual References(1)

1siemensMXL-IQInstallationp. 57, 58, 148, 6, 151 +13Open

Related Codes

GROUND FAULT IS PLUSThe system has detected a positive ground fault on the field wiring.AC Fail or BrownoutPrimary AC power is missing or below the brownout level; the System is running on battery backup.GROUND FAULT IS MINUSThe system has detected a negative ground fault on the field wiring.GROUND FAULT IS OKThe system ground fault test has passed and no ground faults are currently detected.AC VOLTAGE = X VOLTSDisplay of the current AC input voltage to the system power supply.

Siemens MXL

What This Code Means

Common Causes

Resolution Steps

Manual References(1)

Field Notes

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