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Final Adjustments
3-42 Manual # 42-02-2P24
Continued NTS/ETS Testing
If more than one set of virtual terminal switches are used, outer NTS and ETS switches can be
prevented from tripping by setting them to unused. Then, for the switch to be tested, perform
high and low overspeed tests as previously described. Note that D/UNTS1 switches should
never to set to unused.
ETS Testing
If only one set of NTS switches (NTS1) is used, ETS switches will be closest to the terminal land-
ings.
1. NTS1 switches may not be set to unused, so set NTS1 switch speeds to contract speed to
“move them out of the way” for ETS testing.
2. Complete ETS testing just as Delta High Speed for NTS switches. Once an overspeed
occurs, the LCD will display UET SW OVERSPEED for top or DET SW OVERSPEED for
bottom.
3. When overspeed occurs, the car will level into a floor and the latched fault ETS FAULT
SHUTDOWN will appear. This fault must be reset using the Fault Reset button.
4. Be sure to return NTS1 switch speeds to their correct values when ETS testing is com-
pleted.
ETSL Testing
If the job uses reduced stroke buffers, ETSL switches must be installed and adjusted. Please
refer to “Reduced Stroke Buffers” on page 4-129. These switches are typically set at about 95%
of the reduced stroke buffer speed rating.
Electrical Governor Test
Verifies correct calibration of the electrical governor switch (typically about 110% of contract
speed); proves the car will execute an emergency stop when the switch is activated. Car must
run fast enough to trip the electrical governor switch, but not so fast as to trip the mechanical
governor.
1. Verify no jumper between GOS1/GOS2.
2. Run the car to the top landing.
3. Set F3 > Controller System Menu > AUTOMATIC MODE FAULT BYPASS = BYPASS
ON.
4. KEB/TorqMAX Only: Set LF.22 Gear Ratio to LF.25 x 2.
5. Set F7 Parameter 141 PROFILE SCALE to a value above electrical governor trip speed
but less than mechanical trip speed (mechanical trip speed typically about 115% of Con-
tract Speed).
6. Place a call to the bottom landing.
7. The car should accelerate and then perform an emergency stop
8. Place the car on Inspection.
9. Reset the electrical governor.
10. To reset the emergency brake: TC-MPI board, press/hold EB RST for 8 seconds.
11. Set F3 > Controller System Menu > AUTOMATIC MODE FAULT BYPASS = BYPASS
OFF.
12. Return F7, 141, and (KEB/TorqMAX) drive parameters to their original settings.
Содержание Motion 4000
Страница 20: ...xiv Manual 42 02 2P24 5 20 13 ...
Страница 38: ...Motion 4000 Traction Elevator Control 1 18 Manual 42 02 2P24 ...
Страница 178: ...Final Adjustments 3 56 Manual 42 02 2P24 ...
Страница 322: ...User Interface 4 144 Manual 42 02 2P24 ...
Страница 391: ...PC Board Quick References 5 69 5 Motion 4000 Figure 5 11 Example MC CPI Wiring ...
Страница 439: ...Customer Notations A 27 A Motion 4000 Customer Notations Table A 4 Customer Notation Area ...
Страница 444: ...Appendix A 32 Manual 42 02 2P24 ...