Atlas Copco PowerMACS 4000

Peripheral Devices
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8.14.4.8 GetPLCRealEx
Description: This method reads a Real value from the PLC output data area for ExtCom_API.
Return type: A RetCodeEnum value.
Syntax: object.GetPLCRealEx(Station, Address, Value)
Obj./Arg.
Type
Dir
Description
object
Api
The Api object to operate on.
Station
Integer
In
Specifies which stations PLC to access. Range 0 – 15 where
0 correspond to the station connected to the API device.
Address
Integer
In
Specifies the offset in the PLC area of the first byte of the Real
to read. Range 0 – 999.
Value
Single
Out
The read data interpreted as a Real. Range +/- 1.18 * 10
38
.
8.14.4.9 SetPLCRealEx
Description: This method writes a Real value to the PLC input data area for ExtCom_API.
Return type: A RetCodeEnum value.
Syntax: object.SetPLCRealEx(Station, Address, Value)
Obj./Arg.
Type
Dir
Description
object
Api
The Api object to operate on.
Station
Integer
In
Specifies which stations PLC to access. Range 0 – 15
where 0 correspond to the station connected to the API
device.
Address
Integer
In
Specifies the offset in the PLC area of the first byte of the
Real to write. Range 0 – 999.
Value
Single
In
The data to write. Range +/- 1.18 * 10
38
.