Interfaces
7-6
Transmit Clock (TC)
- An optional timing signal for transmitted data that may be provided by
a Data Set with synchronous interface.
Receive Clock (RC)
- An optional timing signal for Received Data that may be provided by a
Data Set with synchronous interface.
External Clock (EC)
- An asynchronous timing clock stream pulsed at 16 times the data bit
input rate from an external TTL source when external baud rate has been selected.
Table 7-3. Serial Interface Pin Assignments
INPUT SIGNALS
OUTPUT SIGNALS
SIGNAL
PIN
SIGNAL
PIN
Received Data
Clear To Send
Data Set Ready
Carrier Detect
Transmit Clock
Receive Clock
External Clock
Transmitted Data
Request To Send
Data Terminal Ready
Chassis Ground
Reverse Channel Send
Signal Ground
3
5
6
8
15
17
25
2
4
11,14
20
1
7
Serial Interface Protocols
The following serial interface protocol characters are available. The protocol is configuration
selectable from the control panel to meet host interface requirements.
XON/XOFF
- The printer transmits an XON (11 Hex) character when entering the online
state or when the buffer is almost empty. The printer transmits an XOFF (13 Hex) character
when entering the offline state or when the buffer is almost full.
ETX/ACK
- With ETX/ACK protocol selected, the printer interface operates in a block strucĆ
tured mode. The host sends a block of data (commonly 128 characters) in response to an ACK
(06 Hex) character sent from the printer. The host marks the end of the block of data with an
ETX (03 Hex) character. When the printer recognizes the ETX character, the printer releases
the data block to be printed and checks the space available in the buffer. If space is available for
the next block of data, the printer sends ACK to the host. If space is not available, the printer
withholds ACK until sufficient space is available.
ACK/NAK
- With ACK/NAK protocol selected, the printer responds as described for ETX/
ACK protocol except the printer monitors the received data for parity error. If a parity error is
Содержание P6000L
Страница 1: ...P600L P6200L Line Printers User s Reference Manual R...
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Страница 3: ...P6000L P6200L Line Printers User s Reference Manual R P N 140576 001 Rev C...
Страница 20: ...Overview 1 6...
Страница 23: ...2 3 Operation Figure 2 1 Power Switch Floor Cabinet Model Figure 2 2 Power Switch Pedestal Model...
Страница 28: ...Operation 2 8 Figure 2 4 Paper Adjustment Controls Floor Cabinet Model...
Страница 34: ...Operation 2 14 Figure 2 10 Loading Paper...
Страница 51: ...3 7 Configuration Figure 3 1 Sample Configuration Printout...
Страница 56: ...Configuration 3 12 Figure 3 4 PCBA Removal Pedestal Model Printer...
Страница 100: ...Vertical Format Units 5 16...
Страница 167: ...7 9 Interfaces Figure 7 1 Alternate Terminating Resistor Location Floor Cabinet Model...
Страница 169: ...7 11 Interfaces Figure 7 2 Alternate Terminating Resistor Location Pedestal Model...
Страница 190: ...RibbonMinder 9 14...
Страница 200: ...Installation 10 10 Figure 10 9 Side Shock Mount Restraint Screw Removal Floor Cabinet Model...
Страница 202: ...Installation 10 12 Figure 10 10 Pedestal Legs Installation Pedestal Model...
Страница 203: ...10 13 Installation Figure 10 11 Rubber Feet Removal Pedestal Model Figure 10 12 Pedestal Mounting Pedestal Model...
Страница 206: ...Installation 10 16 Figure 10 14 Shipping Restraint Removal Pedestal Model...
Страница 208: ...Installation 10 18 Figure 10 16 Cable Connections Pedestal Model...
Страница 210: ...Installation 10 20...
Страница 212: ...Appendix A 2...
Страница 213: ...B 1 Appendix APPENDIX B Serial Emulation Mode Character Set 1 80 9F Control Codes...
Страница 214: ...Appendix B 2 Serial Emulation Mode Character Set 2 80 9f Printable Symbols...
Страница 215: ...B 3 Appendix P Series Mode Character Set 1 80 9f Control Codes...
Страница 216: ...Appendix B 4 P Series Mode Character Set 2 80 9f Printable Symbols...
Страница 217: ...B 5 Appendix International Characters...
Страница 218: ...Appendix B 6...
Страница 232: ...P6000L P6200L User s Reference Manual Index 6...
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