Overview Of Programs; Reading Data From Input Control Area - Panasonic AFP7MC16EC User Manual

Creation of User Programs

7.2 Overview of Programs

7.2.1 Reading Data From Input Control Area

• The reading program from the unit memories (input control area) reads and stores flags in
the operation memories such as internal relays to enable them to be treated easily in
consecutive control programs.
• Most flags are allocated to 1-word (16-bit) unit memory for 16 axes. As for the limit inputs, 2
bits (+ and - sides) are required for 1 axis, therefore, flags for 8 axes are allocated to 1-word
(16-bit) unit memory.
SR14
X100
1st scan Link
OFF establish-
ment
REFERENCE
For details of the configuration and contents of input control area, refer to
•
"15.4.1 Configuration of Input Control Area" and "15.4.3 List of Input Control
Area Functions".
7-4
BKMV.US
S1:UM00086
1-16
Connection
confirmation
BKMV.US
S1:UM0008A
1-16
Servo lock
annunciation
BKMV.US
S1:UM00090
1-16
Busy
annunciation
BKMV.US
S1:UM00096
1-16
Operation done
BKMV.US
S1:UM0009C
1-16
Home return
BKMV.US
S1:UM000BA
1-16
Error occurrence
BKMV.US
S1:UM000C0
1-16
Warning
occurrence
S1:UM00089 WR106
49-64
Connection
confirmation
S1:UM0008D WR110
49-64
Servo lock
annunciation
S1:UM00095 WR116
Virtual 17-32
Busy
annunciation
S1:UM0009B WR122
Virtual 17-32
Operation done
S1:UM000A1 WR128
Virtual 17-32
Home return
S1:UM000BF WR158
Virtual 17-32
Error occurrence
S1:UM000C5 WR164
Virtual 17-32
Warning
occurrence