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5.11 Time Management Function (Alarm Handler)
Specifications of the alarm handler function of MR100 are listed in Table 5.21. The alarm handler description languages in
item No. 4 are those specified in the GUI configurator. They are not output to a configuration file, nor are the MR100 ker-
nel concerned with them.
Table 5.21 Specifications of the Alarm Handler Function
No. Item Content
1 Alarm handler ID 1-255
2 Activation time 0-7fffffff [ms]
3 Extended information 16 bits
TA_HLNG: Handlers written in high-level language 4 Alarm handler attribute
TA_ASM: Handlers written in assembly language
Table 5.22 List of Alarm Handler Function Service Call
System State
No. Service Call Function
T N E D U L
1 sta_alm
○
○ ○ ○
2 ista_alm
Starts alarm handler operation
○ ○ ○ ○
3 stp_alm
○
○ ○ ○
4 istp_alm
Stops alarm handler operation
○ ○ ○ ○
5 ref_alm
○
○ ○ ○
6 iref_alm
References alarm handler status
○ ○ ○ ○
Notes:
• [S]: Standard profile service calls
[B]: Basic profile service calls
• Each sign within " System State " is a following meaning.
♦ T: Can be called from task context
♦ N: Can be called from non-task context
♦ E: Can be called from dispatch-enabled state
♦ D: Can be called from dispatch-disabled state
♦ U: Can be called from CPU-unlocked state
♦ L: Can be called from CPU-locked state