Table of Contents
Advertisement
03/2006
6.10
Linear motors (1FN1 and 1FN3 motors)
6.10.1
General information for starting up linear motors
Recommended reading
Detailed information about linear motors, encoder and power connections, and
configuration and monitoring can be found in:
Reference material:
Checks in de-
The following should be checked:
energized state
1. General linear motor check
2. Mechanical system
© Siemens AG 2006 All Rights Reserved
SINUMERIK 840D/810D Start-Up Guide (IADC) – 03/2006 Edition
6.10 Linear motors (1FN1 and 1FN3 motors)
/PJLM/ Configuration guide for linear motor
– Which linear motor is used?
– Is the motor included in the list?
If yes,
type: 1FN_ _ _ _ -_ _ _ _ _-_ _ _ _
If no,
determine the manufacturer's data
for the non-Siemens linear motor
– Is the cooling system functional and is the correct coolant mixture in
use? (Recommended mixture: 75% water, 25% Tyfocor).
– Can the axis travel freely across the entire traversing range?
– Do the installation dimensions of the motor and the air gap between the
primary and secondary sections comply with the manufacturer's speci-
fications?
– Vertical axis:
If the axis has a counterweight, is it functional?
– Brake:
If a brake is fitted, is it being applied and released properly?
– Travel limitation:
Are mechanical limit stops installed at both ends of the travel path and
bolted securely in position?
– Are the moving cables installed properly in a cable trailing device?
6 Programming the control
6-129
6
Advertisement
Table of Contents
