UInt64Sub64
The function subtracts two TwinCAT 2 unsigned 64-bit numbers (“legacy” type: T_ULARGE_INTEGER). The result is an unsigned 64-bit number.
Return value
Name | Type | Description |
|---|---|---|
UInt64Sub64 | T_ULARGE_INTEGER |
|
Inputs
VAR_INPUT
ui64a : T_ULARGE_INTEGER;
ui64b : T_ULARGE_INTEGER;
END_VARName | Type | Description |
|---|---|---|
ui64a | T_ULARGE_INTEGER |
|
ui64b | T_ULARGE_INTEGER |
|
Requirements
Development environment | Target platform | PLC libraries to be integrated (category group) |
|---|---|---|
TwinCAT v3.1.0 | PC or CX (x86, x64, Arm®) | Tc2_Utilities (System) |