Cache Size
The following global parameters enable the cache size to be configurable or to be disabled.
<PORT>_MAX_BUFFER_SIZE
| For | Project |
| Purpose | To allow the cache size to be configurable to a value smaller than defined by the default. |
| Comment |
The <PORT>_MAX_BUFFER_SIZE value will override the default buffer size for all devices on the port.
|
| Value | Integer greater than 2. |
MBEDC_<device_id>
| For | Project | |
| Purpose | To allow the cache size to be disabled | |
| Value | Values are: | |
| Y | Disables caching. | |
| N | Enables caching | |
| Default | N | |
| Important |
For STAT_PLC models, the caching may be disabled in the alternate configuration file with the parameter DisableCaching.
If DisableCaching is specified in the alternate configuration file, the alternate configuration file will take precedence over the global parameter.
DisableCaching values:
|
|
| 1 | Disables caching. | |
| 0 | Enables caching. | |
| Default | 0 | |