Rm-materials-handling VARIABLE SPEED CONTROLS ControlMaster NXT Service Bedienungsanleitung PDF herunterladen (Seite 40)

R&M Materials Handling, Inc.

4501 Gateway Boulevard

Springfield, Ohio 45502

P.: (937) 328-5100

FAX: (937) 325

5319

40/53

R&M Materials Handling, I

nc. reserves the right to alter or amend the above information without notice.

Check limit switches manually, if possible, by measuring their

state when they are turned into different positions.

After check turn the limit switches back to neutral position.

1. Drive in free direction at minimum speed for 5 to 10

seconds.

2. Accelerate to full speed

3. Run for 5 to 10 seconds with full speed

4. Stop

5. Repeat for the opposite direction.

Check the motor operation (acceleration, deceleration and

braking):

1. Accelerate to full speed in one direction

2. Change to full speed in the opposite direction

3. Again, change to full speed in the opposite direction

4. Stop.

Check the limit switch functions:

1. Drive slowly in one direction and check the limit switch

operations

2. Re-check using full speed

3. Repeat for the opposite direction.

6.4 Test run with load

CAUTION

Ensure that crane movements will not cause any danger to the environment or

to the crane itself.

Drive the movements in both directions at minimum and

maximum speeds. Check that the crane moves at both

speeds. Drive runway length with full load.

1 2 ... 35 36 37 38 39 40 41 42 43 44 45 ... 52 53

Keine Kommentare

Rm-materials-handling VARIABLE SPEED CONTROLS ControlMaster NXT Service Bedienungsanleitung Seite 40