Low-speed (fsk) mode – Telenetics DSP9612RM User Manual
Page 18
Installation
Page
18
Low-Speed (FSK) Mode
Table 2-3 shows the modem switch settings that can be used when the
modem is configured for low-speed (FSK) mode. This mode is enabled
when switch SW2-1 is set to ON. Following this table is an explanation
of these settings.
Table 2-3. Modem Switch Settings for Low-Speed Mode
Switch Settings
Switches
ON
OFF
SW 1-1
− 1-4: Transmit Level
(page 19)
(see Table 2-4 page 19)
SW 1-5: Receiver Dynamic Range
(page 20)
−10 to −43 dBm
+3 to
−30 dBm
SW 1-6
− SW1-7: RTS-CTS Delay
(page 20)
(see Table 2-5 page 20)
SW 1-8: Anti-streaming (page 20)
Active
Inactive
SW 2-1: High-Speed)/Low-Speed
Mode (page 21)
Low-Speed (FSK)
Mode
High-Speed
(Fast Poll) Mode
SW 2-2: CD Delay (page 21)
23 ms.
6 ms.
SW 2-3: Turnaround SQ (page 21)
0 ms.
8 ms.
SW 2-4: Not Used
SW2-5: Soft Carrier (page 22)
Disabled
Enabled
SW 2-6: Production Test Only
(page 22)
Test
Normal
SW 2-7: 2- or 4-wire (page 22)
2-wire
4-wire
SW 2-8: Carrier Control (page 22)
Constant
Switched
SW 2-9: Rx Termination (page23)
Disabled
Enabled
SW 2-10: Ground Options (page 23)
Chassis Ground-
Signal Ground
Connected
Chassis Ground-
Signal Ground
Disconnected