LOAD_EEP$ (addr) {* Applicable only to PLC with firmware r44 or higher} |
Purpose | This function returns a string previously saved into the
PLC's internal data EEPROM (or FRAM) using the "SAVE_EEP$" command. addr - EEPROM address. Actual PLC may have less EEPROM space. Please refer to your PLCs reference manual for the upper limit. |
Examples | X$ = Load_EEP$(5) FOR I = 1 to 5 $$[I] = Load_EEP$(I+10) NEXT |
Comments | 1. String saved in EEPROM string location #5 is loaded into
X$ 2. Strings saved in EEPROM string locations #11 to #15 are loaded into A$ to E$ ($$[1] to $$[5] represents A$ to E$) |
See Also | SAVE_EEP$ - for explanation of how the data EEPROM area are organized in the M-series PLC's to provide storage area for both integers and strings. |