User's Manual

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Signal format : Same as RS-232C
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Connecting method of RS-485/422 Port
ΙΝ(+) Γ −−−−−−−−−−−−−−−−−−−−− Γ Τρανσµιτ ∆ατα(+)
ΙΝ(−) Γ −−−−−−−−−−−−−−−−−−−−− Γ Τρανσµιτ ∆ατα(−)
ΟΥΤ(+) Γ −−−−−−−−−−−−−−−−−−−−− Γ Ρεχειϖε ∆ατα(+)
ΟΥΤ(−) Γ −−−−−−−−−−−−−−−−−−−−− Γ Ρεχειϖε ∆ατα(−)
RS485 Port of TW-200 Serial Port of Computer
ΙΝ(+) Γ −−−−−−−−−−−−−−−−−−−−−−− Γ6 Τρανσµιτ ∆ατα(+)
ΙΝ(−) Γ −−−−−−−−−−−−−−−−−−−−−−− Γ4 Τρανσµιτ ∆ατα(−)
ΟΥΤ(+) Γ −−−−−−−−−−−−−−−−−−−−−−− Γ5 Ρεχειϖε ∆ατα(+)
ΟΥΤ(−) Γ −−−−−−−−−−−−−−−−−−−−−−− Γ7 Ρεχειϖε ∆ατα(−)
RS485 Port of TW-200 Serial Port of Sub-
display
17.Error Message & Trouble-shooting
(1) In Weighing Mode
rFErr
≤ Ρεασον
The TW-200 isn't communicate with the CFF Scale.
CH 01
≤ Ρεασον
The Calibration isn't executed or the data of internal memory is lost