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• 15.4 Underspeed
- Simulates an underspeed fault condition by simulating a decrease in speed
by 15%, introducing an underspeed condition. The values used for alarm and stop delays will be
the current settings. The display prompts you to “Press OK to Start the Test and Then Start the
Elevator”. The test will begin the next time the elevator is started. When testing begins, “U/S TEST”
will appear under SYSTEM STATUS on the main LCD screen. The elevator will be in the stopped
condition after the test is concluded. If the alarm and stop delays are excessive, then it will take a
long time to perform the test.
• 15.5 HOT BEARING SENSOR
- Simulates a hot bearing sensor exceeding the trip value. The test
is always on HBS1. If HBS1 is not enabled, the firmware will enable it for the duration of the test and
then switch it back off when the testing has been completed. The values used for alarm and stop
delays will be the current settings. The display prompts you to “Press OK to Start the Test and Then
Start the Elevator”. The test will begin the next time the elevator is started. When testing begins,
“HBS TEST” will appear under SYSTEM STATUS on the main LCD screen. The elevator will be in
the stopped condition after the test is concluded. If the alarm and stop delays are excessive, then it
will take a long time to perform the test.
16. FACTORY SETTINGS
Back
OK
Image 38
Factory Settings Menu
Profile
Test
Factory Settings
SD Card
Time & Date
Change Password
Network
16. FACTORY SETTINGS -
MENU > SETUP (PASSWORD) > FACTORY SETTINGS (PASSWORD)
The changes that can be made through the PROFILE menu have been deliberately limited to safe
values. The FACTORY SETTINGS option allows a wider range of adjustments to be made and should
be used with extreme caution.
The FACTORY SETTINGS menu can only be accessed by calling 4B technical support and getting an
administrator password. When this menu is selected, the screen will display a 4 digit number generated
by the Watchdog (Image 39). You must give this code to a 4B technical support representative, and
after they verify that the changes you intend to make will leave the Watchdog in a safe working condition
will in return give you a 4 digit administrator password. The password expires after one use.
Once saved, any changes will become the new set limits and you will automatically exit the FACTORY
SETTINGS menu and be taken back to the PROFILE menu. Since only one setting can be changed
per access within FACTORY SETTINGS, you may need to contact 4B on more than one occasion. This
may seem to be a nuisance, but the intention is to reduce the risk that some incorrect adjustment may
cause the Watchdog to function in an undesirable and potentially unsafe way.
DANGER
Improper changes made to the Watchdog’s FACTORY SETTINGS menus can be potentially unsafe.
Always consult with 4B technical support to confirm any change prior to implementation.
Summary of Contents for Watchdog Super Elite
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