Sewha SI 4010 - Option Card; Front Panel Overview

DIGITAL WEIGHING INDICATOR
SI 4010
6
3-4. Option Card
Option No.1
Printer Interface : Centronics Parallel
Option No.2
Analog Output (0~10V or 0~5V)
Option No.3
Analog Output (4~20mA)
Option No.4
Serial Interface : RS-232C / 422 / 485
Option No.5
BCD Input : Part No. Change Purpose
Option No.6
BCD Output
Option No.7
Ethernet
※ Serial Interface (RS-232C) or Current Loop is Standard installed.
In the Optional Serial port, there is no Current Loop function.
3-5. Front Panel (Display / Key Pad)
3-5-1. Status Lamp (ANNUNCIATORS) : “LED” Lamp is “ON”
Steady
When the weight is Steady, “LED” Lamp is “ON”
Zero
When the current weight is Zero, “LED” Lamp is “ON”
Tare
Tare function is set, “LED” Lamp is “ON”
(Tare Reset  “LED” Lamp is “OFF”.)
Weight Display
Status Lamp
Weight Unit LED
Calibration Lock Key
Function key