Expanding the Operator Interface (BE1) 08/2005
8 Terms, Tables, Lists, Examples
© Siemens AG, 2005. All rights reserved
BE1/8-196 SINUMERIK 840D sl/840D/840Di/810D HMI Installation and Start-Up Guide (IAM) – 08/2005 Edition
8.5 List of Pl services
PI_SERVICE(service, n parameter)
where:
Service Identifier of PI service
n parameter List of PI service parameters.
Individual parameters are separated by commas.
Table 8-7
Service
Explanation
Parameter
Example
_N_ASUP_
An interrupt number in the specified channel is assigned to a parts program
stored in the NCK (identified by path name and program name). This PI
service is identical to program instruction 'SETINT'.
Par1 Interrupt number (0 – 8)
Par2 Priority (0–8)
Par3 Liftfast (0, 1)
Par4 Block synchronization (0, 1)
Par5 Path data with max. 32 positions
Assignment of interrupt 5 to program MPF_DIR/TEST_MPF in the current
channel. The interrupt has priority 3 and is executed without rapid lift on the
PI_SERVICE("_N_ASUP__“,5, 3, 0, 0,"/_N_MPF_DIR/_N_TEST_MPF“)
_N_CANCEL
All alarms with the "Cancel Alarm" classification can be acknowledged with
this command. Individual acknowledgment for specific alarms is not
possible.
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All alarms with the "Cancel Alarm" classification are reset.
PI_SERVICE("_N_CANCEL“)
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