To Next PageTo Next PageWhy Toshiba Carrier BMS-SM1280HTLUL Control Systems improperly returns to the logon screen?
If the Toshiba Control Systems improperly returns to the logon screen, it may be due to degraded controller performance. The system may temporarily stop access from the browser to prioritize internal processing. Log on again.
What to do if I have a communication error with Toshiba Carrier BMS-SM1280HTLUL Control Systems?
If you're experiencing a communication error, check if the Smart Manager is turned on and ensure that the air conditioner is also turned on.
Why are some air conditioners not displayed in my Toshiba Carrier BMS-SM1280HTLUL Control Systems?
Some air conditioners might not be displayed because air conditioning access is restricted in the user account setup.
How to fix a Toshiba Carrier BMS-SM1280HTLUL remote control that is not working?
If the remote control is not working, check the remote control settings for any operational restrictions that may be enabled.
Why is my Toshiba Control Systems scheduler not operating even if the schedule is set?
The scheduler may not be operating because the schedule is set only for the master schedule. Ensure that the execution schedule is also set.
Why are some setup screens not displayed on my Toshiba Control Systems?
Some setup screens may not be displayed because the setup operation is restricted in the user account setup.
Why the date or time change is not applied on Toshiba Carrier BMS-SM1280HTLUL Control Systems?
If the date or time change is not applied on Toshiba Control Systems, it may be because the controller's internal processing is prioritized. Try changing the date or time again.
What to do if after logon the dialog message “Login has been disabled” appears on Toshiba Carrier BMS-SM1280HTLUL Control Systems?
If, after logging on, the dialog message “Login has been disabled” appears on Toshiba Control Systems, it means the user account has been deleted. Log on with another user account.
Why the screen does not switch or takes long time to switch on Toshiba Control Systems?
If the screen on your Toshiba Control Systems doesn't switch or takes a long time, especially when displaying and setting operating schedules, try reducing the number of schedules performed at a time by selecting a zone of the air conditioner and using the “Change Operating Schedule” function. If the alarm history list is displayed, wait for the list to be displayed without performing any operation.
Why the buttons or other elements are not displayed on Toshiba Carrier BMS-SM1280HTLUL?
If buttons or other elements are not displayed on Toshiba Control Systems, it could be due to browser issues. Ensure you are using a supported browser such as Internet Explorer 6.0, 7.0, or 8.0, or Firefox 2.0, 3.0, 3.5, and 3.6. If the controller performance has degraded, try refreshing the browser window. A busy network can also cause display issues; try using the system during off-peak hours or with a dedicated network. Replacing a 10 BASE switching HUB with a 100 BASE switching HUB may also help.
General| Category | Control Systems |
|---|---|
| Model | BMS-SM1280HTLUL |
| Manufacturer | Toshiba Carrier |
| Type | Building Management System |
| Input Voltage | 24V AC/DC |
| Operating Temperature | -10°C to 50°C |
| Communication Protocol | Modbus |
| Humidity Range | 10% to 90% non-condensing |
