Siemens 505-2557 Manual De Usuario

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Advanced Function Programming
3-11
SIMATIC 505–2557 Installation and Operation Guide
The process by which data is loaded into the SIMATIC 505–2557 module is
shown in Figure 3-6.
Set up V-memory
table with alarm
setpoints
Move data to WY
output registers
Set data identification
outputs for alarm
setpoints
Energize
Data_Ready output
Move function enable
mask to WY output
registers
Set data identification
for function enable
Energize
Data_Ready output
Module_Ready?
Module_Ready?
No
Yes
No
Yes
Figure 3-6
Data Loading Process
Loading Data into
the SIMATIC
505–2557 Module