Bell 28E Adjustments page 32

Transmitter distributor unit, at&tco standard
Table of Contents

Advertisement

SECTION 573-127-703
2.
3 1
Follow the general provisions outlined
data from the following table.
PULSE
RANGE
NOMINAL
STOP PUIBE
0 (START)
0 (START)
START PULSE
PULSE 1
0 (TWO)
0 (TWO)
2
PULSE
0 (THREE)
0 (THREE)
PULSE 3
0 (FOUR)
0 (FOUR)
4
PULSE
PULSE 5
PULSE
6
0 (STOP)
ALLOWABLE
BREAK WIDTH
Page 32
in
PULSE DATA TABLE
SIX - LEVEL UNITS, 8.50 UNIT CODE
MARKING
TOLERANCE
0 (STOP)
BEGIN ±7 DIV
TO
END
BEGIN ±7 DIV
TO
0 (ONE)
END
0 (ONE)
BEGIN ±7 DIV
TO
END
BEGIN ±7 DIV
TO
END
BEGIN ±7 DIV
TO
END
BEGIN ±7 DIV
TO
0 (FIVE)
END
0 (FIVE)
BEGIN ±7 DIV
TO
0 (SIX)
END
0 (SIX)
BEGIN ±7 DIV
TO
END
1 DIV
MUST LIE WITHIN
TOLERANCE LIMITS
Paragraphs 2. 27 and 2. 28 substituting the appropriate
NOMINAL
0 (STOP)
TO
±1/2 DIV
0 (START)
0 (START)
TO
±7 DIV
0 (ONE)
0 (ONE)
TO
±7 DIV
0 (TWO)
0 (TWO)
TO
0 (THREE)
±7 DIV
0 (THREE)
TO
±7 DIV
0 (FOUR)
0 (FOUR)
TO
±7 DIV
0 (FIVE)
0 (FIVE)
TO
±7 DIV
0 (SIX)
0 (SIX)
TO
±7 DIV
0 (STOP)
1 DIV
SPACING
TOLERANCE
BEGIN ±8 DIV
END
±1/2 DIV
BEGIN ±8 DIV
END
±8 DIV
BEGIN ±8 DIV
END
±8 DIV
BEGIN ±8 DIV
±8 DIV
END
BEGIN ±8 DIV
END
±8 DIV
BEGIN ±8 DIV
END
±8 DIV
BEGIN ±8 DIV
END
±8 DIV
BEGIN ±8 DIV
END
±8 DIV
MUST LIE WITHIN
TOLERANCE LIMITS

Advertisement

Table of Contents
loading

This manual is also suitable for:

28h

Table of Contents