10 - 115
10.14 Convenient Usage of Devices
10.14.1 Global devices
10
DEVICE EXPLANATION
POINT
1. The devices that have not been set as local devices ( Section 10.14.2)
are all global devices.
2. When executing multiple programs, the "shared range" for all programs, and
the "independent range" for each program must be designated in advance.
( Section 10.14.2)
Figure 10.97 Determination of device using range
Example: Internal relay
M0 Shared by all programs
Used in program A
Used in program B
Used in program C
The "range of use" must be
designated for each program.
To Next Page
Loading...
