Scanlab RTC 5 PC Interface Board Installation And Operation Manual page 384

Undelayed range_checking
Short List
Command
Comments • No monitoring takes place if the specified scan head does not have a correction table
assigned (see select_cor_table).
• The used position limits (that is, if exceeded the emergency action is executed) are the
parameters of a customer-specific Processing-on-the-fly application monitoring (see
set_fly_limits, set_fly_limits_z). Exceeding these limits only cause error messages in
case of Processing-on-the-fly applications. The error messages can be queried with
get_marking_info
if_fly_<axis>_overflow/if_not_fly_<axis>_overflow commands. They do not trigger
any activities.
• Processing-on-the-fly applications use the data type Data = 0 (sample values) for
customer-specific range limits. Inconsistent error messages and switch-offs may occur
if used simultaneously with range_checking data types Data > 0.
• The range_checking monitoring is active without Processing-on-the-fly application.
• Data > 5 causes a
command is sent to the RTC
• Data=2 and Data=3 have the identical effect for the Z axis.
• For Data = 4 and Data = 5 the user must define the set position as the to be returned
data type. A simultaneous use of a speed-dependent laser control with Mode = 2 (see
set_auto_laser_control) is not possible.
• Data = 4 and Data = 5 only differ in regards to the axis onto an optional varioSCAN is
connected. For 2D systems without varioSCAN both selections have the identical effect.
• Data = 4 und Data = 5 may produce nonsensical switch-offs if an intelliSCAN
connected but is either not switched-on or a real position has not been set as feedback.
• If the laser has been switched-off with Mode = 0 and the fault condition is gone then
the laser is not switched on until the next marking command. The laser is not switched-
on right in the middle of a currently executing marking command.
® ®
RTC 4 RTC 5 new command
Version info Available beginning with version DLL 537, OUT 537
References set_fly_limits,
®
RTC 5 PC Interface Board
Rev. 1.9 e
10 Commands And Functions
or the respective
get_last_error RTC5_PARAM_ERROR error code. In this case the
®
5 board as list_nop.
set_fly_limits_z
®
is
384