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102 880 Technical/Service Manual

10.8 Stream Formatting Examples

10.8.1 Toledo 8142 Indicator

Sample string for Toledo 8142 indicator (with no checksum):

880 stream format configuration:

<02><B2, B0, B1, B13, B17><B2, B0, B1, B8, B5, B7, B6, B3><B2, B0, B1, B0, B0, B0, B0, B0><W6><T6><CR>

Table 10-7. Toledo Sample String Identifiers

Identifier Description

<STX> The STX character is entered into the string using the <02> hex value.

<Statu

s Word A> Toledo status words are made up of various bit fields.

NOTE: Identifiers must be entered beginning with the high-order bit (bit 7–bit 0) of the Toledo

status word.

Status Word A contains the following fields. Equivalent

880 format identifiers are shown in parentheses.

Bit 7: parity (B2)

Bit 6: always 0 (B0)

Bit 5: always 1 (B1)

Bits 3–4: display divisions (B13)

Bits 0–2: decimal format (B17)

<Stat

us Word B> Status Word B contains the following fields. Equivalent 880 format identifiers are shown in parentheses.

Bit 7: parity (B2)

Bit 6: always 0 (B0)

Bit 5: always 1 (B1)

Bit 4: lb/kg units (B8)

Bit 3: stable/motion (B5)

Bit 2: in/out-of-range (B7)

Bit 1: pos/neg (B6)

Bit 0: gross/net (B3)

<St

atus Word C> Status Word C contains the following fields. Equivalent 880 format identifiers are shown in parentheses.

Bit 7: parity (B2)

Bit 6: always 0 (B0)

Bit 5: always 1 (B1)

Bits 0–4: always 0 (B0)

<wwwwww> The <W6> and <T6> indicate six digits of indicated weight and tare weight. Valid characters are W, w, G,

g, T, t, N, or n (lower case indicates left justified). W indicates current weight, G gross weight, N net weight,

and T tare weight. /P and /S can be used to specify primary or secondary.

Minus indicates sign inclusion,

and (0) indicates leading zeros. First digit indicates field width in characters.

Decimal indicates floating decimal point. Decimal with subsequent digit indicates fixed decimal with n

digits to the right of the decimal. Two consecutive decimals (for example, <W06..>)

send the decimal point even if it falls at th

e end of the transmitted weight field.

<ttt

ttt> Tare weight. See description above.

<EOL> <CR> is entered at the end of the string as the

end of line character in this example.

1 2 ... 103 104 105 106 107 108 109 110 111 112 113 ... 119 120

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