Leuze electronic DCR 202i, Original Operating Instructions

Page: 35 / 76

Starting up the device - Basic configuration
Leuze electronic DCR 202i 35
8 Starting up the device - Basic configuration
8.1 Measures to be performed prior to the initial commissioning
8.2 Starting the device
 Connect the 18 V … 30 V DC operating voltage.
After connecting the operating voltage, the code reader performs an automatic Power On function test.
If the PWR LED illuminates green constantly, stored customer-specific settings may be active.
 After applying the operating voltage, the device operates with the factory settings:
• Activation of the reading gate via SWI1. The integrated illumination becomes visible.
• If a code is detected, it is output via the interfaces.
Protocol of the RS 232 interface:
<STX><Code data><CR><LF>
(9600 baud, 8 data bits, no parity, 1 stop bit)
• With the factory settings, the device can decode the following code types:
• 2/5 Interleaved; number of digits: 10
• Code 128; number of digits: 4 … 63
• Code 39; number of digits: 4 … 30
• EAN 8/13; number of digits: 8 and 13
• UPC; number of digits: 8 ... 12
• Codabar; number of digits: 4 … 63
• Code 93; number of digits: 4 … 63
• GS1 Data Bar OMNIDIRECTIONAL; number of digits: 14
• GS1 Data Bar LIMITED; number of digits: 14
• GS1 Data Bar EXPANDED; number of digits: 14 … 21
• GS1 Data Bar TRUNCATED; number of digits: 14
• DataMatrix code ECC200; number of digits: 10x10 … 144x144, or 8x18 … 16x48
• QR code; number of digits: 11x11 … 161x161
• Aztec code; number of digits: 11x11 … 151x151
 Using the Online commands, important device functions can be checked, e.g. reading activation (see
chapter 10.1 "Online commands").
NOTICE
 Please observe the notes for device arrangement (see chapter 6.1 "Determining the mounting position
of the code reader").
 If possible, always trigger the code reader with the aid of commands or an external signal transmitter
(photoelectric sensor).
Only then can you be certain whether a code has been read (code contents are transmitted) or not (the
No Read character is transmitted at the end of the reading gate).
 Before commissioning, familiarize yourself with the operation and configuration of the device.
 Before connecting the operating voltage, recheck all connections and ensure that they have been
properly made.
No additional configuration software is necessary for commissioning.
Deviations from these settings must be set via the webConfig tool (see chapter 9 "Commission
-
ing – Leuze electronic webConfig tool").