Siemens SINUMERIK 840D sl Series Diagnostics Manual page 211

08/2005
14300
Channel %1 block %2 overlaid handwheel motion activated incorrectly
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: Handwheel override has been called up incorrectly:
• 1. For positioning axes:
• Handwheel override programmed for indexing axes,
• No position programmed,
• FA and FDA programmed for the same axis in the block.
• 2. For contouring axes:
• No position programmed,
• G60 not active,
• 1. 1st G group incorrect (only G01 to CIP).
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: Modify part program.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
14310
Handwheel %1 configuration incorrect or inactive
Parameters: %1 = Handwheel number
Definitions: • The inputs are using a drive with a drive number that does not exist or
• an inactive drive for assignment of the handwheel (ENC_HANDWHEEL_MODULE_NR)
or
• an axis is using a measuring circuit which does not exist for the drive hardware.
Reactions: - NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
Remedy: Please inform the authorized personnel/service department. Check input configuration
(machine data) and/or drive hardware. Power-up is interrupted.
Program Con- Switch control OFF - ON.
tinuation:
14320
Handwheel %1 used twice (%2) in channel %3 axis %4
Parameters: %1 = Handwheel number
%2 = Use
%3 = Channel
%4 = Axis
Definitions: Informational alarm indicating that the mentioned handwheel is used twice:
The second parameter provides the explanation:
1: Block with axial handwheel override for this axis cannot be executed as the handwheel
for this axis performs a DRF movement
2: Block with velocity override of the path cannot be executed as the handwheel performs
a DRF movement for this axis of the path
3: Block with contour handwheel cannot be executed as the handwheel performs a DRF
movement
for this axis of the path
4: PLC axis with axial handwheel override cannot be started immediately as the hand-
wheel performs
a DRF movement for this axis
© Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
Overview of Alarms
2-211