| Volume pwrb | |
| Attributes: Runtime | Development | System | Template | Detail C Binding: Struct | Class | Code ClassTree | INDEX NO INDEX |
|
Class ISub
|
||
|---|---|---|
| Version | 1.0 | |
| Modified | 08-MAR-2026 11:05:32.00 | |
| Code | rt_plc_arithm.c | |
Integer subtraction.
Integer subtraction In1 - In2.
| RtBody attributes pwr_sClass_ISub | |||
|---|---|---|---|
| Int32 | In1 | In1 | Minuend. |
| Int32 | In2 | In2 | Subtrahend. |
| Int32 | ActVal | Val | The result of the subtraction In1 - In2. |
| DevBody attributes | |||
|---|---|---|---|
| PlcNode | PlcNode | ||
| GraphPlcNode | |
|---|---|
| object_type | 11 |
| parameters[0] | 2 |
| parameters[1] | 0 |
| parameters[2] | 1 |
| parameters[3] | 0 |
| subwindows | 0 |
| graphmethod | 10 |
| graphindex | 0 |
| default_mask[0] | 3 |
| default_mask[1] | 1 |
| segname_annotation | 1 |
| compmethod | 4 |
| compindex | 0 |
| tracemethod | 0 |
| traceindex | 0 |
| executeordermethod | 2 |
| objname | ISub |
| graphname | ISub |
| debugpar | |
| In1 Input | ||
|---|---|---|
| Class | Input | |
| Type | Int32 | |
| Flags | REDUTRANSFER | |
| GraphName | In1 | |
| Body | RtBody | |
Minuend.
| In2 Input | ||
|---|---|---|
| Class | Input | |
| Type | Int32 | |
| Flags | REDUTRANSFER | |
| GraphName | In2 | |
| Body | RtBody | |
Subtrahend.
| ActVal Output | ||
|---|---|---|
| Class | Output | |
| Type | Int32 | |
| Flags | STATE | NOEDIT | REDUTRANSFER | |
| GraphName | Val | |
| Body | RtBody | |
The result of the subtraction In1 - In2.
| PlcNode Buffer | ||
|---|---|---|
| Class | Buffer | |
| Type | PlcNode | |
| Flags | INVISIBLE | |
| Body | DevBody | |