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Supplement. Unit. CPU operates with binary numbers. In human world, use decimal numbers, In PC world, use binary numbers. 1 or 0. On or off. Exist or not exist. In the Riso Printer, Make hole on the master or not make hole on the master. Decimal numbers. Binary numbers.
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Supplement Riso Digital Education Center
Unit Riso Digital Education Center
CPU operates with binary numbers In human world, use decimal numbers, In PC world, use binary numbers 1 or0 On oroff Exist ornot exist In the Riso Printer, Make hole on the master or not make hole on the master Decimal numbers Binary numbers 00000001000000101111111100000100000000001111111111111111111111--11111111 11111------1111111 8bits 8bits 8bits 16bits 16bits 32bits 64bits 122551,02465,5354,294,967,29618,446,744,073,709,551,616 Riso Digital Education Center
RisoRinc3 file Data moves one bit by one bit RP3790Remote Mode Modem, etc. Send/Rcv Send/Rcv Print Serial Communication (RP Remote mode) Windows PC Modem, etc. Send/Rcv Send/Rcv Telephone line Riso Digital Education Center
Print Data Data moves 8 bits (1 byte) at once Print Parallel Communication (1) Within specification (IEEE1284 5m) Windows PC RP3790 Send Rcv Riso Digital Education Center
Print Data Data move in order Data break up Print Parallel Communication (2) Out of specification (much more than 5m) Windows PC RP3790 Send Rcv X Riso Digital Education Center
became IEEE1284 Standard PC PC PC RP RP RP Printer Selector LBP LBP IEEE1284 Standard Centronics is obscure IEEE1284 compliant cable (Max.5m is standard, but 10m or more length available as special made) O If we install a expand parallel card (IEEE1284) in the PC O X Riso Digital Education Center
IEEE1284 Cable Riso Digital Education Center
IEEE1284 Cable IEEE1284 Cable Stamp Riso Digital Education Center
IEEE1284 Cable Connector Connect with PC Connect with Printer Riso Digital Education Center
RS422 (Mac Serial Cable) Riso Digital Education Center
Mac Serial (Connection) Riso Digital Education Center
RS422 Connector Macintosh (Old) FR3950a(SC3000 series) Riso Digital Education Center
New Mac connect with FR3950a Riso Digital Education Center
Key Span Adapter (USB-RS422) Key Span USA-28 New Mac (USB port) Riso Digital Education Center
Dot (Line spacing value) 5 half-tone per 1 inch (80dpi) = 5 lines 1. Can be descript 256 scale 1 inch 10 half-tone per 1 inch (80dpi) = 10 lines 2. Can be descript 64 scale When Line space value increase, you will get smoother image but there is limitation.Our digital duplicator fit with 70-85 lines for 600 dpi model, and 60-75 lines for 400dpi model. Riso Digital Education Center
Angle 45 degrees 30 degrees Usually we change the angle when we print in color avoiding moire. Riso Digital Education Center
Gamma Correction Ideal Density Actual Density on the paper Gamma correction(Skip some of dots to suit total density) Riso Digital Education Center
LocalTalk Cable Riso Digital Education Center
LocalTalk (Connection) Riso Digital Education Center
LocalTalk (Adapter) Riso Digital Education Center
10Base2 Riso Digital Education Center
10Base2(Connection-1) Riso Digital Education Center
10Base2(Connection-2) Connector Riso Digital Education Center
10Base2(Cable) 10Base2 Cable Terminator Riso Digital Education Center
10Base2(Connect with 10BaseT) 10BaseT Hub with 10Base2 port Riso Digital Education Center
10BaseT Hub (with 10Base2 connector) Riso Digital Education Center
100BASE TX SC7500-2 PC4 PC5 PC6 RP-2 10BASET 10BASET 10BASET/100BASETX 10BASET/100BASETX 10BASET/100BASETX Practice (1) 4.PC4 SC7500-25.PC5 SC7500-26.PC6 RP-2 1.PC1 SC7500-12.PC2 SC7500-13.PC3 RP-1 7.PC1 RP-2 10BASET X X X O O O O SC7500-1 PC1 PC2 PC3 RP-1 10BASET 10BASET/100BASETX 10BASET/100BASETX 10BASET 10BASET/100BASETX Riso Digital Education Center
100BASE TX SC7500-2 PC4 PC5 PC6 RP-2 10BASET 10BASET 10BASET/100BASETX 10BASET/100BASETX 10BASET/100BASETX Practice (2) 8.PC1 to RP-2 10BASET Dual Speed HUB X O SC7500-1 PC1 PC2 PC3 RP-1 10BASET 10BASET/100BASETX 10BASET/100BASETX 10BASET 10BASET/100BASETX Riso Digital Education Center
Private IP Address 10.0.0.0 - 10.255.255.255172.16.0.0 - 172.31.255.255192.168.0.0 - 192.168.255.255Private Addresses Internet 120.26.125.3 20.40.50.60 Firewall Firewall HP Riso Inc. 192.168.0.20 192.168.0.20 These can be same in each Intranet Riso Digital Education Center
Application Layer Protocol Riso Digital Education Center
HTTP (Hyper Terminal Transport Protocol) • Work with TCP/IP protocol • Net-B supports HTTP for monitor RP status and network configuration Riso Digital Education Center
FTP (File Transfer Protocol) • Work with TCP/IP protocol • Net-B supports FTP for send RisoRinc3 data over a network to print RisoRinc3 file Riso Digital Education Center
SNMP (Simple Network Management Protocol) • Work with TCP/IP protocol • There are client and agent in this protocol • Net-B is one of SNMP client give information to the agent (Example:Windows NT Server) of it’s status. Out of Paper! Riso Digital Education Center
RP series connect with SC7900 Riso Digital Education Center
What we need to do • Order External SC junction wire harness (030-51079-000) as spare parts. • Take a metal cover (030-11339) from the controller unit. • Place the above harness in this empty space. • Connect other side of the connector to CN9 on Rose PCB. Riso Digital Education Center