Motion synchronous actions
10.4 Actions in synchronized actions
Job planning
618 Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
$AN_SYNC_MAX_LOAD
longest computing time for synchronized actions over all channels
$AN_SYNC_TO_IPO
percentage share that the synchronized actions have of the
complete IPO computer time (over all channels)
$AC_SYNC_ACT_LOAD
current computing time for synchronized actions in the channel
$AC_SYNC_MAX_LOAD
longest computing time for synchronized actions in the channel
$AC_SYNC_AVERAGE_LOAD
average computing time for synchronized actions in the channel
$AN_SERVO_ACT_LOAD
current computing time of the position controller
$AN_SERVO_MAX_LOAD
longest computing time of the position controller
$AN_SERVO_MIN_LOAD
shortest computing time of the position controller
Variable for the overload notification:
The machine data
$MN_IPO_MAX_LOAD is used to set the net IPO computing time
(as % of IPO cycle) from which the system variable
$AN_IPO_LOAD_LIMIT will be set to TRUE. If the current load falls below this limit, the variable
is again set to FALSE. If the machine data is 0, the entire diagnostic function is deactivated.
The evaluation of
$AN_IPO_LOAD_LIMIT allows the user to define a strategy for avoiding a level
overflow.
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