Chapter 2 Devices Note: The models AH5 Ч 0 and AH5 Ч 1 shown in the column of “Limited to” refer to AHCPU500/510/520/530 and AHCPU511/521/531 respectively. 2-83 Limited Special data register Refresh time to PLC. SR1194~SR1195 The register is refreshed when the parameter is downloaded to the PLC, or when the PLC is supplied with power. SR1196~SR1206 The register is refreshed when the parameter is downloaded to the PLC. SR1207~SR1208 The register is refreshed when the parameter is downloaded to the PLC, or when the PLC is supplied with power. SR1209~SR1219 The register is refreshed when the parameter is downloaded to the PLC.
SR1220~SR1221 The register is refreshed when the parameter is downloaded to the PLC, or when the PLC is supplied with power. SR1222~SR1231 The register is refreshed when the parameter is downloaded to the PLC. SR1232~SR1233 The register is refreshed when the parameter is downloaded to the PLC, or when the PLC is supplied with power. SR1234~SR1243 The register is refreshed when the parameter is downloaded to the PLC. SR1244~SR1245 The register is refreshed when the parameter is downloaded to the PLC, or when the PLC is supplied with power. SR1246~SR1255 The register is refreshed when the parameter is downloaded to the PLC.
SR1256~SR1257 The register is refreshed when the parameter is downloaded to the PLC, or when the PLC is supplied with power. SR1258~SR1267 The register is refreshed when the parameter is downloaded to the PLC. SR1268~SR1269 The register is refreshed when the parameter is downloaded to the PLC, or when the PLC is supplied with power. SR1270~SR1279 The register is refreshed when the parameter is downloaded to the PLC. SR1280~SR1281 The register is refreshed when the parameter is downloaded to the PLC, or when the PLC is supplied with power. SR1282~SR1291 The register is refreshed when the parameter is downloaded to the PLC.
SR1292~SR1293 The register is refreshed when the parameter is downloaded to the PLC, or when the PLC is supplied with power. SR1294~SR1303 The register is refreshed when the parameter is downloaded to the PLC. SR1304~SR1305 The register is refreshed when the parameter is downloaded to the PLC, or when the PLC is supplied with power. SR1306~SR1315 The register is refreshed when the parameter is downloaded to the PLC. SR1316~SR1320 The register is refreshed when the parameter is downloaded to the PLC, or when the PLC is supplied with power. SR1329~SR1334 Users set the value and clear it. AH5×0 SR1335~SR1336 The register is refreshed every scan cycle when the PLC Link is enabled.
AH5×1 Modbus connection cycle of COM1 SR1337~SR1787 Users set the value and clear it. SR1792~SR2047 The register is refreshed every scan cycle.