IS-C1603 NKK Switches, IS-C1603 Datasheet - Page 8

• Manufacturer Part Number: IS-C1603
• Description: CONTROL FOR 36X24 LCD PB/DISPLAY
• Manufacturer: NKK Switches

Specifications of IS-C1603

• Accessory Type: Controller
• Description/function: SMARTSWITCH Development Kit
• For Use With/related Products: SmartSwitch™ Switches
• For Use With: IS01BCEF - SMARTDISPLAY SUPER YEL/GRN LEDIS01BCE - SMARTDISPLAY SUPER YELLOW LEDIS15SBFP4B - SMARTSWITCH COMPACT WHITE LEDIS15SBCP4EF - SMARTSWITCH COMPACT YEL/GRN LEDIS15SACP4CF - SMARTSWITCH COMPACT RED/GRN LEDIS15ABFP4B - SMARTSWITCH STD BLK W/WHITE LEDIS15ABDP4B - SMARTSWITCH STD BLU W/WHITE LEDIS15ABDP4EG - SMARTSWITCH STD YELLOW/BLUE LEDIS15ABDP4E - SMARTSWITCH STD BLUE W/YEL LEDIS15ABCP4EF - SMARTSWITCH STD YEL/GRN LEDIS15ABCP4E - SMARTSWITCH STD LED YELLOWIS15AACP4CF - SMARTSWITCH STD YEL RED/GRN LED360-2334 - SMARTDISPLAY RED/GREEN/BLUE360-2333 - SMARTDISPLAY SUPER RED/GREEN LED360-2332 - SMARTSWITCH STANDARD RED/GRN/BLU360-2331 - SMARTSWITCH COMPACT RED/GRN/BLU360-2330 - SMARTSWITCH STD RED/GRN LED360-2329 - SMARTSWITCH COMPACT RED/GRN LED
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 360-2427

7850 East Gelding Drive • Scottsdale, AZ 85260-3420
Control Code (Brightness adjustment):
LCD/LED Block
4. Communication Protocol
The controller communicates with the host by serial communication via RS232. The controller receives the
data via an interrupt routine that places the data on the circular receive buffer. When the controller detects
data in the circular receive buffer, at Step 5G, it reads one byte and executes the following:
When the controller executes a subroutine and expects additional information:
Commands are one byte in the range of 20H to 2FH and 01H and are transmitted in hex format. The proper
format for all command options and data is specified for each command.
A. If the byte is a command, the controller transmits a 61H and executes the subroutine for the command
B. If the byte is not a command, it is ignored.
A. A timer is set. If the expected data byte is not received in 50ms, the controller transmits 6EH and
B. If the byte value is not acceptable (invalid range, option, etc.), the controller transmits 6EH and
IS-C1603 Intelligent Controller Users Manual C.doc
NOTE: For bicolor LED's B2 & B6 are not used.
B0 & B4 are for LED of the switch, pin 3.
B1 & B5 are for LED of the switch, pin 13.
and upon completion of command the controller transmits 79H. All of the commands are explained in
detail in this section.
terminates the routine.
terminates the routine.
Toll Free 1.877.2BUYNKK (877.228.9655) • Phone [phone] • Fax [phone]
A byte with the following format:
Byte
A block of 16 LCD/LED codes. The backlighting and LCD display mode for the 16
LCD modules.
15
16
1
2
•
•
IS-C1603 Intelligent Controller Users
B0, B1, B4, B5, B6 and B7 are reserved and should be zero
B3=0 ==> No change
B3=1 ==> Increase backlight brightness
B2=0 ==> No change
B2=1 ==> Decrease backlight brightness
www.nkkswitches.com • Email [e-mail]
LCD/LED code for LCD module #15
LCD/LED code for LCD module #16
LCD/LED code for LCD module #1
LCD/LED code for LCD module #2
Description
Manual
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