4 Special Functions
3-94 SmartAXIS Touch User's Manual
■ Analog output
● Procedure
To use analog cartridges, you must configure it in the Function Area Settings tab and download the ladder
program or FBD program to the Touch.
1 On the WindO/I-NV3 View tab, in the Workspace group, click (Control Function).
WindLDR starts.
2 On the WindLDR Configuration tab, in the Function Area Settings group, click Cartridges.
The Function Area Settings dialog box is displayed.
3 Under Type for the Slot where the analog cartridge is connected, select the type of analog cartridge.
Status Description Analog output signal
0
Operating normally Current analog output value
1 Reserved –
2Initializing 0 V / 4 mA
3 Parameter setting error
Analog output value immediately
before the error occurred
4 to 7 Reserved –
8
The setting in the ladder program or FBD program differs from the attached
analog cartridge
0 V / 4 mA
9 The analog cartridge has not been attached –
10 The analog cartridge has been attached, but it is set to unused for the Type 0 V / 4 mA
11 Analog cartridge unsupported model (FT1A-*12RA-*) has been selected –
12 to
65535
Reserved –
For input FB and output FB in FBD programs, only analog value input (AI FB) is supported. Analog value
output is not supported. To output analog values in FBD programs, store the analog output value in the
relevant special data register (D8044, D8045, D8176, D8177, D8186, D8187) using a script.
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