Remote-processing RPC-2300 User Manual

SBS-2300 USER'S MANUALRPC-2300 Page iCopyr ight 1999 - Remote Processing Corporation. Allrights reserved. However, any part of this documentm

SAVING PROGRAMS CHAPTER 3Page 8 RPC-2300Figure 3-1 Autorun jumperINTRODUCTIONPrograms are stored in socket U3. An optional real timeclock module, a

CHAPTER 3 SAVING PROGRAMSRPC-2300 Page 9To autorun a program:1. Make sure there is a program in EPROM (fromabove).2. Make sure the autorun jum per W 1

SERIAL PORTS CHAPTER 4Page 10 RPC-2300Figure 4-1 Serial portsDESCRIPTIONThe SBS-2300 has two serial ports that can be used forinterfacing to a printer

CHAPTER 4 SERIAL PORTSRPC-2300 Page 11In this mode, you have access to the full 256 bytes. If you don' t read the buffer and the buffer fills,

DATA MEMORY CHAPTER 5Page 12 RPC-2300Figure 5-1 Jumpers W4 and W7INTRODUCTIONThe SBS-2300 is available with 128K of RAM. A 512KRAM may be installed a

CHAPTER 5 DATA MEMORYRPC-2300 Page 13backup RAM when pow er is off. Battery life willdepend upon RAM size, type, temperature, and time theSBS-2300

DATA MEMORY CHAPTER 5Page 14 RPC-2300Upon reset, the calibration value is checked. If the valueat address 0 agrees with address 100 and 200, then noc

CHAPTER 5 DATA MEMORYRPC-2300 Page 15CLEAR Clears strings and allocates string spacePEEK Returns a byteDPEEK Returns a 16 bit valuePEEK$ Returns a str

DIGITAL LINES CHAPTER 6Page 16 RPC-2300Figure 6-1 Digital I/OINTRODUCTIONDigital I/O lines ar e used to inter face with opto-moduleracks, switches, lo

CHAPTER 6 DIGITAL LINESRPC-2300 Page 17Figure 6-2 Inductive load protectiona 1 is written to the high cur rent por t, the output isswitched on and goe

TABLE OF CONTENTSPage ii RPC-2300DESCRIPTION ... 1MANUAL ORGANIZATION ... 1MANUAL CONVENTIONS ... 1Symbols and

DIGITAL LINES CHAPTER 6Page 18 RPC-2300High cur rent outputs at J3 port A are optionallyconfigurable as TTL I/O by replacing U20 with a DIPshunt jumpe

CHAPTER 6 DIGITAL LINESRPC-2300 Page 19Figure 6-3 Digital I/O connector pin out (viewed from top)

DIGITAL LINES CHAPTER 6Page 20 RPC-2300Connector pin out - J3Pin # 82C55 Description OptoChannel19 Port A, line 0 High current 821 Port A, line 1 High

CHAPTER 7 CALENDAR/CLOCKRPC-2300 Page 21Figure 7-1 Calendar/clock installationDESCRIPTIONThe SBS-2300 has a battery backed Calendar/clockoption using

ANALOG I/O CHAPTER 8Page 22 RPC-2300Figure 8-1 Analog I/OINTRODUCTIONThe SBS-2300 has eight single ended or four differentialanalog input channels tha

CHAPTER 8 ANALOG I/ORPC-2300 Page 23channel 0 would use J7 pin numbers 1 and 3. Single ended inputs 2-7 are available.input specifies single ended or

ANALOG I/O CHAPTER 8Page 24 RPC-2300Converting analog measureme ntsInputs can be converted to engineering units ofmeasurement by performing scaling ca

CHAPTER 8 ANALOG I/ORPC-2300 Page 250 - 10 value= V * 409.5± 5V value= V * 409.5 + 2047.5The result of the formula produces a number which canbe used

KEYPAD PORT CHAPTER 9Page 26 RPC-2300Figure 9-1 Keypad connectorINTRODUCTION16 position keypads are plugged into keypad port J5. Keys are arranged in

CHAPTER 9 KEYPAD PORTRPC-2300 Page 27Ground is not used.

CHAPTER 1 OVERVIEWRPC-2300 Page 1DESCRIPTIONThe SBS-2300 is an embedded controller with a built inBasic language. Several features make it suitable a

KEYPAD PORT CHAPTER 9Page 28 RPC-2300COMMANDSThe following is a list of CAMBASIC II commands forthe keypad.Command FunctionINPUT KEYPAD$ Input data fr

CHAPTER 10 SPEAKERRPC-2300 Page 29Figure 10-1 Jumper W7Figure 10 -2 Interfa ce schem aticDESCRIPTIONPin 16 on the card edge connector is the speaker

WATCHDOG TIMER CHAPTER 11Page 30 RPC-2300Figure 11-1 Watchdog timerDESCRIPTIONThe watchdog timer is used to reset the SBS-2300 if theprogram or CPU &q

TECHNICAL INFORMATIONRPC-2300 Page 31ELECTRICALCPU64180, 9.216 Mhz clockMemoryCAMBASIC II, 32K ROMProgram ming and data is 128K RAM standard, 512KOpt

TECHNICAL INFORMATIONPage 32 RPC-2300JUMPER DESCRIPTIONSA * after a jumper position indicates factory default andis jumpered.Jumper DescriptionW1 U3 S

TECHNICAL INFORMATIONRPC-2300 Page 33Serial Port pin outPin J1 J4 # Signal Signal1 NC NC2 RxD RxD3 TxD TxD4 NC NC5 Gnd Gnd6 NC NC7 NC CTS8 RTS RTS9 +5

TECHNICAL INFORMATIONPage 34 RPC-2300SBS-2300 board outline

OVERVIEW CHAPTER 1Page 2 RPC-2300Figure 1-1 System layoutBASIC uses decimal convention for designatingaddresses and data. There are times, however, w

CHAPTER 2 SETUP AND OPERATIONRPC-2300 Page 3Figure 2-1 Connector LocationsINTRODUCTIONThe SBS-2300 is ready to program as soon as youconnect it to a

SETUP AND OPERATION CHAPTER 2Page 4 RPC-2300(Equipment continued)VTC -10 serial cable+ 5, 300 ma power supplyThe CAMBA SIC II Programming Manual is st

CHAPTER 2 SETUP AND OPERATIONRPC-2300 Page 5PC. When menu appears.3. To save a program to disk, type the letter S. Youare prompted for a file name

SETUP AND OPERATION CHAPTER 2Page 6 RPC-2300A technique used to further program documentation andreduce code space is the use of comments in adownload

CHAPTER 2 SETUP AND OPERATIONRPC-2300 Page 7TROUBLESHOOTINGYou probably turned to this section because you couldnot get the sign on message. If you a