发明名称 |
Status monitoring method for automation system |
摘要 |
When an output module is configured, the maximum delay times are set as count values for each load. Status information is periodically sampled, the sampling period being shorter than the shortest delay time by a multiple. Each sample of status information is compared with the actual control value. If the count value representing an individual load delay time is exceeded, a higher-order control device is alerted
|
申请公布号 |
DE19828219(A1) |
申请公布日期 |
1999.12.30 |
申请号 |
DE19981028219 |
申请日期 |
1998.06.25 |
申请人 |
HARTMANN & BRAUN GMBH & CO. KG |
发明人 |
NIEMANN, KARL-HEINZ;BLEIL, REINER;KOEHLER, REINHARD |
分类号 |
G05B19/048;G05B19/05;(IPC1-7):G05B23/02;H04Q9/00;G08C19/00;G08B23/00 |
主分类号 |
G05B19/048 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|