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3 Construction and mode of operation Adjustment Instructions MTC 2 3.3 Initial setup 12/2007 Edition 18 3.3 Initial setup The MTC 2 can only be run in conjunction with a SIPLACE st ation and not as an independent machine…

Adjustment Instructions MTC 2 3 Construction and mode of operation

12/2007 Edition 3.2 Reference position run

NOTE

If the axes are not moved completely to the software limit switches and an error message appears

on the screen for the motor controllers (Masterdrive), one of the axes must be calibrated again.

- Calibrating the zero offset of the relevant axis: see

section 4.2.5 "Calibrating the zero offset" for the lifting axes or

section 5.2.5 "Calibrating the zero offset" for the feed axes

- Calibrating the end positions of the axis: see

section 4.3.2 "Checking and calibrating the end positions" for the lifting axes or

section 5.3.2 "Checking and calibrating the end positions" for the feed axes.

When the axes have moved to all four reference positions, the SIPLACE station searches for the

two fiducials on the feed axes. The position which is found is used later to define the pick-up

position of components. The fiducials must be available in the MVS file of the line computer.

3 Construction and mode of operation Adjustment Instructions MTC 2

3.3 Initial setup 12/2007 Edition

3.3 Initial setup

The MTC 2 can only be run in conjunction with a SIPLACE station and not as an independent

machine. The settings (machine data) are saved in the battery backed memory of the machine

controller and are only valid for this particular machine.

When the MTC 2 has been delivered, the following steps must be performed before the first time

the machine is used:

 Check the basic height and if necessary set it (see the User Manual).

 Check that the power supply has been set correctly (see section 6 "Converting the power sup-

ply").

 Check that all axes can move freely.

 Check the toothed belt for correct tension and damage: see

section 4.1 "Belt tension" for the lifting axes or

section 5.1 "Belt tension" for the feed axes

If there is evidence of damage to the toothed belt, it must be replaced (see the Service Instruc-

tions).

 Prepare the SIPLACE station (see the Modification Instructions).

 Dock the MTC 2 to the SIPLACE station (see the User Manual).

 Switch on the SIPLACE station and the MTC 2.

 Log on to the station computer software at the Service access level.

 Start SITEST.

 In the basic view, switch to the menu for the MTC 2.

 Perform a reference run on the MTC 2.

 Perform a reference run on the SIPLACE station.

 Perform a functional test on the safety equipment by carrying out each of the following actions

individually during subsequent reference runs:

 Press the EMERGENCY STOP button.

 Open the protective doors.

 Leave the tower locking mechanism open before the reference run.

There must be an EMERGENCY STOP and a corresponding error message must be output

on the screen.

 Undo the relevant action and confirm the error message.

Adjustment Instructions MTC 2 3 Construction and mode of operation

12/2007 Edition 3.4 Modules of the controller

3.4 Modules of the controller

Fig. 3.4 - 1 Modules of the controller

Key

1. C167 controller board

2. Masterdrives (shown for tower 1)

3. 24V power supply (behind the combination circuit breakers)

4. Electronics board

5. Mounting plate