Delta AH500 - Page 104

Chapter 2 Devices
2-85
SR228: The download log pointer points to the latest download log. When a download
action is executed, the value of the download log pointer increases by one. The
range of pointer values is 0~19. For example, the download log pointer points to the
fourth download log when the value in SR228 is 3.
The time when the downloading actions occur and the action numbers are recorded in
SR229~SR30. The corresponding functions of these data registers are as follows.
Number
Action
number
*Time when the download action occurs
Year
Month
Day
Hour
Minute
Second
1 SR229
SR230
High byte
SR230
Low byte
SR231
High byte
SR231
Low byte
SR232
High byte
SR232
Low byte
2 SR233
SR234
High byte
SR234
Low byte
SR235
High byte
SR235
Low byte
SR236
High byte
SR236
Low byte
3 SR237
SR238
High byte
SR238
Low byte
SR239
High byte
SR239
Low byte
SR240
High byte
SR240
Low byte
4 SR241
SR242
High byte
SR242
Low byte
SR243
High byte
SR243
Low byte
SR244
High byte
SR244
Low byte
5 SR245
SR246
High byte
SR246
Low byte
SR247
High byte
SR247
Low byte
SR248
High byte
SR248
Low byte
6 SR249
SR250
High byte
SR250
Low byte
SR251
High byte
SR251
Low byte
SR252
High byte
SR252
Low byte
7 SR253
SR254
High byte
SR254
Low byte
SR255
High byte
SR255
Low byte
SR256
High byte
SR256
Low byte
8 SR257
SR258
High byte
SR258
Low byte
SR259
High byte
SR259
Low byte
SR260
High byte
SR260
Low byte
9 SR261
SR262
High byte
SR262
Low byte
SR263
High byte
SR263
Low byte
SR264
High byte
SR264
Low byte
10 SR265
SR266
High byte
SR266
Low byte
SR267
High byte
SR267
Low byte
SR268
High byte
SR268
Low byte
11 SR269
SR270
High byte
SR270
Low byte
SR271
High byte
SR271
Low byte
SR272
High byte
SR272
Low byte
12 SR273
SR274
High byte
SR274
Low byte
SR275
High byte
SR275
Low byte
SR276
High byte
SR276
Low byte
13 SR277
SR278
High byte
SR278
Low byte
SR279
High byte
SR279
Low byte
SR280
High byte
SR280
Low byte
14 SR281
SR282
High byte
SR282
Low byte
SR283
High byte
SR283
Low byte
SR284
High byte
SR284
Low byte
15 SR285
SR286
High byte
SR286
Low byte
SR287
High byte
SR287
Low byte
SR288
High byte
SR288
Low byte
16 SR289
SR290
High byte
SR290
Low byte
SR291
High byte
SR291
Low byte
SR292
High byte
SR292
Low byte
17 SR293
SR294
High byte
SR294
Low byte
SR295
High byte
SR295
Low byte
SR296
High byte
SR296
Low byte
18 SR297
SR298
High byte
SR298
Low byte
SR299
High byte
SR299
Low byte
SR300
High byte
SR300
Low byte
19 SR301
SR302
High byte
SR302
Low byte
SR303
High byte
SR303
Low byte
SR304
High byte
SR304
Low byte
20 SR305
SR306
High byte
SR306
Low byte
SR307
High byte
SR307
Low byte
SR308
High byte
SR308
Low byte
*Time when the download action occurs: The data is stored as the values in the
binary-coded decimal. The range of values is as follows.
Function
Value
Year
00~99 (A.D.)
Month
01~12
Day
01~31
Hour
00~23
Minute
00~59