Automatic Return Time - Mitsubishi Electric MELSEC Q Series User Manual

3.7.3
The automatic return time is the time taken for a module recovered from an error to automatically restart data link.
[Calculation formula]
37401 + A + B + C + LS [µs]
A: Constant
B: Constant
C: Constant
LS: Link scan time (
N: Last station number
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Automatic return time

Page 39, Section 3.7.1)
Transmission speed
A
B
4-point mode
C 8-point mode
16-point mode
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274526.4 458605.6
22.4 × N 81.6 × N
19.2 + (1.6 × N) 76.8 + (6.4 × N)
19.2 + (3.2 × N) 76.8 + (12.8 × N)
19.2 + (6.4 × N) 76.8 + (25.6 × N)
CHAPTER 3 SPECIFICATIONS
156kbps
1157823.07
300.8 × N
307.69 + (25.64 × N)
307.69 + (51.28 × N)
307.69 + (102.56 × N)
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