10
DEVICE EXPLANATION
10
- 21
10.2 Internal User Devices
10.2.5 Annunciator (F)
(b) Processing at annunciator OFF
1) Special register (SD62 to 79) data operation at execution of LEDR
instruction
Note7
• The annunciator No. stored in SD64 is deleted, and the annunciator Nos.
stored in SD65 and later are shifted up.
• The annunciator No. stored in SD64 is stored into SD62.
• "-1" is subtracted from the SD63 value.
• If the SD63 value is "0", SM62 is switched OFF.
Note7
Figure 10.14 Processing at annunciator OFF (when LEDR instruction is executed)
Basic
Note10.7
The Basic model QCPU cannot use the LEDR instruction.
Basic
0
0
0
0
0
0
0
SD62
SD63
SD64
SD65
SD66
SD67
SD79
50
1
50
0
0
0
0
50
2
50
25
0
0
0
50
3
50
25
1023
0
0
SET F50
SET F25 SET F1023
25
2
25
1023
0
0
0
LEDR
