Data Connect V.3600UI, User Manual

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APPENDIX 1: S-REGISTER TABLE
10 - reserved
11 - reserved
bit 3,2 - reserved
bit 7-4 - Login check
0000..1001 - #0..#9
1010 - ALL
1011 By NMS
*1100.. 1111 Disable security check
S25 00 100ms DTR Debounce Time
bit 3,2,1,0 - DTR drop detection time
bit 7,6,5,4 - DTR rising detection time
S26 0 10ms RTS to CTS Delay
S27 00001000 binary Bit Mapped Options(set /clear)
bit1,0 - data mode data format
*000 - AT&Q0,&M0 async data mode
001 - AT&Q1,&M1 sync data mode
010 - reserved
011 - reserved
bit 2 remote status enable / *disable
bit 3 *remote access on / remote access off
bit 5,4 - sync transmit clock source
*00 - AT&X0 internal clock
01 - AT&X1 external clock
10 - AT&X2 slave (loopback) clock
11 - reserved
bit 7,6 - line type
*00 - AT&L0 dial line
01 - AT&L1 2-wired leased line
10 - AT&L2 4-wired leased line
11 - reserved
S28 00000000 binary Bit Mapped Options
bit 0 1 - -2 to -35 dBm receive dynamic range
*0 - -12 to -44 dBm receive dynamic range
bit 1 - reserved
bit 3,2 - disconnect option
*00 - send clear down before disconnect
01 - immediately disconnect
10 - reset modem on disconnect
11 - reserved
bit 5,4 - ENQ/ACK control
*00 - AT\H0 no ENQ/ACK
01 - AT\H1 to host (simulate peripheral)
10 - AT\H2 to peripheral (simulate host)
11 - reserved
bit 6 - fix speed function
bit 7 - reserved
No Default Unit Function Description
S29 10101101 binary Bit Mapped Options
bit 1,0 - command selection
00 - dumb mode
*01 - Hayes AT command mode
10 - V.25bis command mode
11 - reserved
bit 2 0 Line break
*1 Send continuous space
bit 3 0 - AT%E0 auto retrain off
*1 - AT%E1 auto retrain on
bit 4 *0 - front panel unlock
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