profibus gsd 中Fail_Safe 点击：1235 | 回复：5
发表于：2002-11-30 13:08:00
3楼
GSD的答复：
Here it is specified whether the DP slave accepts a data message without data instead of a data
message with data = 0 in the CLEAR mode of the DP master (Class 1). As a matter of standard,
the PROFIBUS DP master sets the outputs to zero if it is in the CLEAR mode. Here, the user can
specify the preassignments of the outputs.
Type: Boolean (1: True)
Example: Fail_Safe=1 ; means the slave accepts a data message without data in the Clear mode
发表于：2002-11-30 13:08:00
4楼
GSD的答复：
Here it is specified whether the DP slave accepts a data message without data instead of a data
message with data = 0 in the CLEAR mode of the DP master (Class 1). As a matter of standard,
the PROFIBUS DP master sets the outputs to zero if it is in the CLEAR mode. Here, the user can
specify the preassignments of the outputs.
Type: Boolean (1: True)
Example: Fail_Safe=1 ; means the slave accepts a data message without data in the Clear mode
发表于：2002-11-30 13:10:00
5楼
GSD的答复：
Here it is specified whether the DP slave accepts a data message without data instead of a data
message with data = 0 in the CLEAR mode of the DP master (Class 1). As a matter of standard,
the PROFIBUS DP master sets the outputs to zero if it is in the CLEAR mode. Here, the user can
specify the preassignments of the outputs.
Type: Boolean (1: True)
Example: Fail_Safe=1 ; means the slave accepts a data message without data in the Clear mode
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