5702269-C I/O Communication and Control 4-93
Pinnacle™ Plus+ 10 kW
188
arc density
per second
Requests the arc density that occurred in the
previous second; returning packet contains 4
data bytes.
• First/second byte = Micro arcs
(16-bit value)
• Third/fourth bytes = Hard arcs
(16-bit value)
04
189
request micro
arc density
Requests how many micro arcs occurred in the
previous run; returning packet contains 4 data
bytes (32-bit value) indicating the number of
micro arcs in the previous run.
Note: The unit records a micro arc each time
the output voltage goes below the
voltage arc trip level set with command
10. All arc counters are updated every
100 ms or 10 times per second.
04
190
request hard
arc density
Requests how many hard arcs occurred in the
previous run; returning packet contains 4 data
bytes (32-bit value) indicating the number of
hard arcs in the previous run.
Note: The unit records a hard arc every time
the output voltage goes below the
voltage arc trip level for longer than the
arc detect time. The unit then shuts down
for the arc shutdown time period. All arc
counters are updated every 100 ms or 10
times per second.
04
Table 4-19. AE Bus Commands (Continued)
Command Description Number
of
Transmit
Data
Bytes
CSR
Codes or
Number of
Response
Bytes
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