Delta Electronics — 2.2.14 Special Data Registers (SR)

AS Series Programming Manual During execution, you can edit programs in the PLC , but the settings in the HWCONFIG do not change.

_2 2-68 AS300 Series AS200 Series Latched Attribute Default OFF STOP RUN SR Function    ON RUN STOP SR0 PLC operation/operand error ○ ○ 0 0 - N R 0 SR1 The address of the operation error (32-bit) ○ ○ 0 0 - N R 0 SR2 SR4 Grammar check error ○ ○ 0 0 - N R 0 SR5 The address of the grammar check error (32-bit) ○ ○ 0 0 - N R 0 SR6 *SR8 Step address at which the watchdog timer is ON (32-bit) ○ ○ 0 - - N R 0 SR9 SR23 Number of times the MAC address is made ○ ○ - - - N R - SR28 Last output number when the high speed output instruction is used repeatedly ○ ○ -1 -1 -1 N R -1 SR32 The last instruction address that exceeded the allowed range ○ ○ -1 -1 - N R -1 SR33 *SR36 System saves data to the memory card.

This function works with SM36 ○ ○ 0 - - N R/W 0 *SR40 Number of error logs ○ ○ - - - Y R 0 *SR41 Error log pointer ○ ○ - - - Y R 0 *SR43 Error log 1: module ID ○ ○ - - - Y R 0 *SR44 Error log 1: error code ○ ○ - - - Y R 0 *SR45 Error log 1: year and the month ○ ○ - - - Y R 0 *SR46 Error log 1: day and the hour ○ ○ - - - Y R 0 *SR47 Error log 1: minute and the second ○ ○ - - - Y R 0 *SR49 Error log 2: module ID ○ ○ - - - Y R 0 *SR50 Error log 2: error code ○ ○ - - - Y R 0 *SR51 Error log 2: year and the month ○ ○ - - - Y R 0 *SR52 Error log 2: day and the hour ○ ○ - - - Y R 0 *SR53 Error log 2: minute and the second ○ ○ - - - Y R 0 *SR55 Error log 3:

module ID ○ ○ - - - Y R 0 *SR56 Error log 3: error code ○ ○ - - - Y R 0 *SR57 Error log 3: year and the month ○ ○ - - - Y R 0 *SR58 Error log 3: day and the hour ○ ○ - - - Y R 0 *SR59 Error log 3: minute and the second ○ ○ - - - Y R 0 *SR61 Error log 4: module ID ○ ○ - - - Y R 0 *SR62 Error log 4: error code ○ ○ - - - Y R 0 *SR63 Error log 4: year and the month ○ ○ - - - Y R 0 *SR64 Error log 4: day and the hour ○ ○ - - - Y R 0 *SR65 Error log 4: minute and the second ○ ○ - - - Y R 0 *SR67 Error log 5: module ID ○ ○ - - - Y R 0 *SR68 Error log 5: error code ○ ○ - - - Y R 0 *SR69 Error log 5: year and the month ○ ○ - - - Y R 0