can-gc4-en
Differences
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| Next revision | Previous revisionLast revisionBoth sides next revision | ||
| can-gc4-en [2018/11/12 08:56] – external edit 127.0.0.1 | can-gc4-en [2020/07/06 14:56] – phg | ||
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| \\ | \\ | ||
| - | =====Firmware Copyright===== | ||
| - | Copyright(c) MERG and Rocrail.\\ | ||
| - | Commercial use is prohibited.\\ | ||
| \\ | \\ | ||
| Line 44: | Line 41: | ||
| ===== Description ===== | ===== Description ===== | ||
| Merg did a fine job in combining 8 RFID sensors attached to one board and from there read all sensors and send a completed number over the serial port to a PC.\\ | Merg did a fine job in combining 8 RFID sensors attached to one board and from there read all sensors and send a completed number over the serial port to a PC.\\ | ||
| - | This board is stepping a bit further by doing the same thing and in addition has CBUS on board so the separate RS232 port is no longer needed.\\ | + | This board is stepping a bit further by doing the same thing and in addition has CAN on board so the separate RS232 port is no longer needed.\\ |
| - | The received numbers are simply send via the CBUS.\\ | + | The received numbers are simply send via the CAN BUS.\\ |
| Allthought Rocrail can handle also the MERG RFID concentrator, | Allthought Rocrail can handle also the MERG RFID concentrator, | ||
| To power all connectable 8 RFID sensors, the board needs a power supply of approx 0.25Amp at 5V.\\ | To power all connectable 8 RFID sensors, the board needs a power supply of approx 0.25Amp at 5V.\\ | ||
| For a linear regulator 5Volt , this is way too much for continuous functioning.\\ | For a linear regulator 5Volt , this is way too much for continuous functioning.\\ | ||
| - | The CAN-GC4 steps down the 12 Volt as available in the CBUS network by means of switching power supply.\\ | + | The CAN-GC4 steps down the 12 Volt as available in the CAN network by means of switching power supply.\\ |
| It saves energy and also avoid hot parts on the board.\\ | It saves energy and also avoid hot parts on the board.\\ | ||
| Line 65: | Line 62: | ||
| ====LEDs==== | ====LEDs==== | ||
| ^ LED# ^ Function ^ Aspect ^ Remark ^ | ^ LED# ^ Function ^ Aspect ^ Remark ^ | ||
| - | | 1 | CBUS activity | random flashing | Depends on CAN traffic | | + | | 1 | CAN activity | random flashing | Depends on CAN traffic | |
| | 2 | Run | continuos | The board does not function if this LED does not illuminate | | | 2 | Run | continuos | The board does not function if this LED does not illuminate | | ||
| | 3 | Learning mode | 500ms blinking | Activated by push button or Rocrail setup. | | | 3 | Learning mode | 500ms blinking | Activated by push button or Rocrail setup. | | ||
| Line 76: | Line 73: | ||
| | J4 | Optional for current detection GCA93. | | J4 | Optional for current detection GCA93. | ||
| | ICSP1 | PIC Programmer. | | ICSP1 | PIC Programmer. | ||
| - | | J3 | | + | | J3 | |
| | J1 | CAN-GC connector out | | | J1 | CAN-GC connector out | | ||
| | J2 | CAN-GC connector in | | | J2 | CAN-GC connector in | | ||
| Line 107: | Line 104: | ||
| ====BK Column==== | ====BK Column==== | ||
| - | The 8 block occupation detectors, GCA93, GCA94 or GCA173, can be assigned an address used for CBUS events.¹\\ | + | The 8 block occupation detectors, GCA93, GCA94 or GCA173, can be assigned an address used for CAN BUS events.¹\\ |
| ====Allowed RFID Column==== | ====Allowed RFID Column==== | ||
| Line 121: | Line 118: | ||
| ===Check RFIDs=== | ===Check RFIDs=== | ||
| - | The incoming RFID must be in the list of allowed RFIDs for generating a CBUS event.\\ | + | The incoming RFID must be in the list of allowed RFIDs for generating a CAN BUS event.\\ |
| ===Release RFIDs=== | ===Release RFIDs=== | ||
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| Rocrail server trace with activated monitor level: | Rocrail server trace with activated monitor level: | ||
| < | < | ||
| - | 20120328.181017.123 r9999c cbreader | + | 20120328.181017.123 r9999c cbreader |
| </ | </ | ||
| See also: **[[: | See also: **[[: | ||
can-gc4-en.txt · Last modified: 2022/02/06 14:16 by phg