User manual

S-REGISTERS 5-11
S37 – Speed on the Telephone Line
Factory setting : 0
Bit 0-3 This Register is dependent on the value of the F command. If
invalid values are entered, the Register returns to the factory set-
ting.
0 Automatic speed recognition (F0) (factory setting)
1-3 300 bps (F1)
4 Reserved
5 1200 bps (F4)
6 2400 bps (F5)
7 V.23 (F3)
8 4800 bps (F6)
9 9600 bps (F8)
10 12000 bps (F9)
11 14400 bps (F10)
12 7200 bps (F7)
S38 – Delay before Hanging Up
This Register determines how long the modem will wait after it has received an H
command (or after an ON/OFF movement of the DTR), before it goes off-line. It
is active only with Error-corrected connections. This is to ensure that data in the
modem buffer can still be transmitted before the connection is broken off. If data
are lost nevertheless, the modem will send the message “NO CARRIER” after re-
ceiving the H command. Where it is possible to transmit all the data from the
buffer in the predetermined time, you will receive an “OK”.
Range: 0-255 sec; factory setting: 20
S39 – Flow Control
Factory setting : 3 (3h) (00000011b)
Bit 0-2 Status of Flow Control
0 No Flow Control
3 RTS/CTS (&K3) (factory setting)
4 XON/XOFF (&K4)
5 Transparent (&K5)
6 Both methods (&K6)
Bit 3-7 Reserved