Citect question

Hello everyone !
Can anyone please tell me if Citect can handle 64-bit floating point variables ? By default REAL is 32-bit am I correct?
Thank you in advance

http://vius.ru/files/CitectSCADAUserGuide.pdf

The following are allowed:

Data Type Variable Size Allowed Values
BCD Binary- Coded
Decimal
2 bytes 0 to 9,999
BYTE Byte 1 byte 0 to 255
DIGITAL Digital 1 bit or 1 byte 0 or 1
INT Integer 2 bytes -32,768 to 32,767
UINT Unsigned Integer 2 bytes 0 to 65,535
LONG Long Integer 4 bytes -2,147,483,648 to 2,147,483,647
LONGBCD Long BinaryCoded
Decimal
4 bytes 0 to 99,999,999
REAL Floating Point 4 bytes -3.4E38 to 3.4E38
STRING String 256 bytes
(maximum)
ASCII (null terminated)

Reading from the device is limited to the above. If you need larger numbers use the math and format instructions to interpret the information.

Regards,
Garry
http://www.accautomation.ca

gclshortt said:

REAL Floating Point 4 bytes -3.4E38 to 3.4E38

Click to expand...

Is there a way of implementing 64-bit floating point numbers e.g. reading two 32-bit registers and concatenate them?

Thank you !