Normal And Emergency Terminal Switch Tests; Outer Nts Delta High Speed Test; Outer Nts Delta Low Speed Test - Motion Control Engineering Motion 4000 Manual

Motion 4000

Normal and Emergency Terminal Switch Tests

Obtain a list of learned speeds at all ETS and NTS switches used. At contract speeds below 400
FPM, verify F7 parameters:
• #70 NTS1 = VIRTUAL
• #69 U/DETS = VIRTUAL
• #74 NTS5 = UNUSED
• #73 NTS4 = UNUSED
• #72 NTS3 = UNUSED
• #71 NTS2 = UNUSED
(VIRTUAL if 400 FPM or
higher contract speed)
• xNTSn SPEED = Speed
value of switch
• xNTSn DISTANCE - Switch to terminal distance
• xNTSn DELTA DISTANCE - Margin of error allowed to not see switch
• xNTSn DELTA LOW SPEED - Positive offset from xNTSn SPEED value for DELTA LOW
SPEED FAULTS
• xNTSn DELTA HIGH SPEED - Positive offset from xNTSn SPEED value for DELTA HIGH
OVERSPEED FAULTS

Outer NTS Delta High Speed Test

1. Set Delta Low Speed of outer UNTS switch to 60 FPM to move it "out of the way". Move
car away from top landing far enough to reach contract speed. Put in TEST MODE.
2. Set HC-MPU switch F5 UP. Press N until Terminal Limit Utilities appears. Press S.
Press N until Perform Terminal Tests appears. Press S.
3. With TERMINAL TEST/CMD: DN [N]-QUIT displayed, press S to display Terminal
Test [S]-Run [N]-Quit. Press S to display Terminal Test/Cmd: DN [N]- displayed, use +/
- buttons to select UP. Press S.
4. GOING TO TOP will be displayed. Set F5 down while traveling. When the car performs
an uncontrolled emergency stop, it will display UNT SW HIGH OVERSPEED.
5. Set F5 up. Press + and N buttons to exit terminal tests. Return Delta Low Speed to origi-
nal setting.
6. Repeat test for down direction outer DNTS switch.

Outer NTS Delta Low Speed Test

1. Set Delta High Speed for outer UNTS switch to 60 FPM to move it "out of the way".
Move the car away from the top landing far enough to reach contract speed. Put in TEST
MODE.
2. Set HC-MPU switch F5 UP. Press N until Terminal Limit Utilities appears. Press S.
Press N until Perform Terminal Tests appears. Press S.
3. With TERMINAL TEST/CMD: DN [N]-QUIT displayed, press S to display Terminal
Test [S]-Run [N]-Quit. Press S to display Terminal Test/Cmd: DN [N]- displayed, use +/
- buttons to select UP. Press S.
4. GOING TO TOP will be displayed. Set F5 down while traveling. When the car performs a
controlled emergency slowdown, it will display UNT SW LOW OVERSPEED.
5. Set F5 up. Press + and N buttons to exit terminal tests. Return Delta High Speed to orig-
inal setting.
6. Repeat test for down direction outer DNTS switch.
Contract Speed
Graph is an example of 400 FPM
installation (2 NTS switches)
Distance
xNTSn Distance
Final Tests
xNTSn Speed + xNTSn Delta High Speed
xNTSn Speed + xNTSn Delta LowSpeed
xNTSn Speed
xETS Speed + xETS Delta Speed
xETS Speed
xNTSn Speed + xNTSn Delta High Speed
xNTSn Speed + xNTSn Delta LowSpeed
xNTSn Speed
Terminal Floor
3
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