Allen-Bradley 1770-M10 Specifikace stáhnout pdf (Strana 182)

182 Rockwell Automation Publication XXXX-X.X.X - Month Year

Chapter 3 Network Communication

Logic Command and Status

Summaries of the Logic Command and Status words for each drive are included

below.

Bulletin 1395 DC Drive

Parameter 150: Logic Command 1 [Logic Cmd 1]

Internal units: None

Programming Terminal units: Bit Field

Description: This is a word of fast data used to control drive logic operation.

The information is contained in binary (boolean) form. If a bit is set, the

associated function is enabled, otherwise the function is disabled (inactive). The

functions contained in Logic Command 1 are similar to those in Logic

Command 2 and 3. The software checks the state of this signal in Logic

Command 3. It then checks to see if the Command Enable Signal is present in

Logic CMD 1 before making the selection of Logic Command 1 or 2. In Logic

Command 2, the command enable bit is ignored. Regardless of the selected Logic

Command word (1, 2, or 3), a Stop request from any Logic Command word will

be honored.

The bits in the Logic Command words are defined as follows:

1 2 ... 177 178 179 180 181 182 183 184 185 186 187 ... 193 194

Žádné komentáře

Allen-Bradley 1770-M10 Specifikace Strana 182