Resource Center Tools

Sign In

Sign In

Home
Resources
Trouble Codes
Honeywell
Vista 128fbp
8xx

Resource Center

Browse

Home Questions252 Trouble Codes688 Panels24 Panel Specs24

Learn

Community

Tools

Common Categories

System TroubleSupervisoryGround FaultNACCommunicationPowerDeviceNetwork

Troubleshooting Tip

When diagnosing codes, always check the event history log first. Many trouble conditions are intermittent and tied to environmental factors like temperature or moisture.

Recommended SupplierSponsored

Fire Alarm Parts for Old and New Systems

Panels, detectors, modules and signals
50+ brands, current and legacy
Order by 3 pm ET, ships same day
90-day warranty on every part

Shop Fire Alarm Parts

Can't find what you need?

Resource Center

Questions Panels Trouble Codes Panel Specs NFPA 72-2025

Legal

Privacy Policy Terms of Use Disclaimer DMCA

Cookie Preferences

Company

About Us Blog Glossary Contact Us

© FACP Manuals LLC. All rights reserved.

Built by Will

CHECK or TRBL 8XX: VISTA-128FBP Trouble Code | Fire Alarm Resource Center

CHECK or TRBL 8XX

trouble

Honeywell VISTA-128FBP

63 views·0 field notes

What This Code Means

Indicates a trouble on a peripheral device connected to the panel's keypad terminals where XX is the device address (00-30).

Common Causes

1Keypad wiring fault
2Peripheral device failure
3Communication interference on keypad bus

Resolution Steps

Check the wiring and connection of the peripheral device at the indicated address. Enter Code + OFF to clear.

Manual References(1)

1honeywellVISTA-128FBPT and VISTA-250FBPTUser Guide2012p. 60, 68, 3, 65, 58 +3Open

Field Notes

Loading field notes...

Sign in to share a field note

Related Codes

CHECK or TRBL 974Trouble detected on Dialer 1.972 Earth Ground FaultA system trouble indicating that an earth ground fault has been detected. This condition may eliminate some of the system's protection.CHECK or TRBL 997Polling Loop Short circuit detected.ALARMIndicates that a burglary or non-fire protection zone has been faulted while the system is armed, or a 24-hour zone has been triggered.CHECK or TRBL 970Trouble detected on Bell 1 Output (Notification Appliance Circuit).

Related Questions

I'm getting CHECK or TRBL 974 on my Honeywell VISTA-128FBP. What should I check?I'm getting 972 Earth Ground Fault on my Honeywell VISTA-128FBP. What should I check?What zone types are supported on the VISTA-128FBP and how are fire detector zones wired differently from supervisory zones?

All VISTA-128FBP trouble codes VISTA-128FBP panel page