Lenze EMZ2221IB - Manual (Page 36)

4 Operation
Download
EDKMZ2221IB DE/EN/FR 6.0
36
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H1_Bedienung−Download
Download
During the download, data are transferred from the memory card to the basic device.
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Note!
ƒ Before starting the download, make sure that the IEC 61131 program on
the basic device is stopped and controller inhibit (for 9300 servo PLC and
ECS) is set.
ƒ When the AIF access protection (C0096/1 ¹ 0) is activated, data
transmission is impossible.
ƒ If the connection is interrupted during data transmission (e.g. because of
removing the card module or because of a voltage failure), the data in the
program memory location of the basic device are lost! (System error
message "No program" on the basic device.)
ƒ A cancelled data transmission cannot be continued, but has to be
restarted.
ƒ If the option "Carry out reset (source) at download" is activated (manually
via the PC program "Card File Handler", or automatically by means of an
upload to the memory card), the card module carries out a reset (source)
before the download:
– All variables in the basic device, including the RETAIN and PERSISTANT
variables, are reset to the initialisation value.
– The user program is deleted.
– The control system is reset to the original state.
The process is indicated on the 7−segment display by an "r".