n Control of outputs
–
It is possible to check the wiring and proper operation of output
modules.
– You can set outputs to any desired status with or without a
control program. The process image is not modified but out-
puts are no longer inhibited.
n Control of variables
– The following variables may be modified: I, Q, M, T, C and D.
– The process image of binary and digital operands is modified
independently of the operating mode of the CPU.
– When the operating mode is RUN the program is executed
with the modified process variable. When the program con-
tinues they may, however, be modified again without notifica-
tion.
– Process variables are controlled asynchronously to the execu-
tion sequence of the program.
VIPA System 300S Deployment CPU 312-5BE13
Control and monitoring of variables with test functions
HB140 | CPU-SC | 312-5BE13 | GB | 15-50 89
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