AH500 Programming Manual 2-60 CPU5×0-RS2 CPU5×0-EN CPU5×1-RS2 CPU5×1-EN Attribute Default OFF STOP RUN SR Function ON RUN STOP *SR157 Error log 20: The module ID ○ ○ ○ ○ – – – R 0 *SR158 Error log 20: The error code ○ ○ ○ ○ – – – R 0 *SR159 Error log 20: The year and the month ○ ○ ○ ○ – – – R 0 *SR160 Error log 20: The day and the hour ○ ○ ○ ○ – – – R 0 *SR161 Error log 20:
The minute and the second ○ ○ ○ ○ – – – R 0 *SR201 Communication address of COM1 ○ ○ ○ ○ – – – R/W 1 *SR202 Communication address of COM2 ○ × ○ × – – – R/W 3 *SR209 Communication protocol of COM1 ○ ○ ○ ○ – – – R/W 16#0024 *SR210 COM1 communication timeout ○ ○ ○ ○ 3000 ms – – R/W 3000 ms *SR211 Number of times the command is resent through COM1 ○ ○ ○ ○ – – – R/W 3 *SR212 Communication protocol of COM2 ○ × ○ × – – – R/W 16#0024 *SR213 COM2 communication timeout ○ × ○ × 3000 ms – – R/W 3000 ms *SR214 Number of times the command is resent through COM2 ○ ○ ○ ○ – – – R/W 3 *SR215 Interface code of COM1 ○ ○ ○ ○ – – – R/W 0 *SR216 Interface code of COM2 ○ × ○ × – – – R/W 0 *SR220 Value of the year in the real-time clock (RTC):
00~99 (A.D.) ○ ○ ○ ○ – – – R 0 *SR221 Value of the month in the real-time clock (RTC): 01~12 ○ ○ ○ ○ – – – R 1 *SR222 Value of the day in the real-time clock (RTC): 1~31 ○ ○ ○ ○ – – – R 1 *SR223 Value of the hour in the real-time clock (RTC): 00~23 ○ ○ ○ ○ – – – R 0 *SR224 Value of the minute in the real-time clock (RTC): 00~59 ○ ○ ○ ○ – – – R 0 *SR225 Value of the second in the real-time clock (RTC): 00~59 ○ ○ ○ ○ – – – R 0 *SR226 Value of the week in the real-time clock (RTC): 1~7 ○ ○ ○ ○ – – – R 1 *SR227 Number of download logs (The maximum number is 20.) ○ ○ ○ ○ – – – R 0 *SR228 Download log pointer ○ ○ ○ ○ – – – R 0 *SR229 Download log 1:
The action number ○ ○ ○ ○ – – – R 0 *SR230 Download log 1: The year and the month ○ ○ ○ ○ – – – R 0 *SR231 Download log 1: The day and the hour ○ ○ ○ ○ – – – R 0 *SR232 Download log 1: The minute and the second ○ ○ ○ ○ – – – R 0 *SR233 Download log 2: The action number ○ ○ ○ ○ – – – R 0 *SR234 Download log 2: The year and the month ○ ○ ○ ○ – – – R 0 *SR235 Download log 2: The day and the hour ○ ○ ○ ○ – – – R 0