LINKUP 5294 WITH DL5294 FIRMWARE
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Current Parameter Values For Logical Unit 2 (DSPLY):
1. Associated Sync Port
0
2. Associated SDLC Link Number
0
3. Local Station Address
NONE
4. Buffer Size
1920
5. Number of Screen Rows
24
6. Number of Screen Columns
80
7. Password
NONE
8. Inactivity Time Limit
NONE
9. Reconnect Time Limit
30
10. Logical Unit Number of Local Copy Printer NONE
11. Logical Unit Number of Auxiliary Printer
NONE
12. Echoplex Enable
YES
13. Echoplex Toggle Enable
NO
14. Display Status Line Initially
NO
15. Character Set
US
Enter Change(s):
CAUTION
Whenever this parameter or either of the following two (Associated SDLC Link Number
and Local Station Address) is reconfigured, a hardware reset must be performed on the
LinkUp 5294.
NOTE
If, during a two synchronous port operation, the host sends a request to Port 1 for an
LU associated with Port 0, the LinkUp 5294 responds with an Unavailable LU error
message.
2. Associated SDLC Link Number
Valid value (for standard LinkUp 5294 units) is: 0 (for Link 0 Station Address).
Valid values (for deluxe units) are: 0 (for Link 0 Station Address), 1 (for Link 1 Station Address),
2 (for Link 2 Station Address), and 3 (for Link Station Address).
As previously mentioned, deluxe LinkUp 5294 units can logically emulate as many as four remote
controllers per synchronous port. Therefore, not only must you define the LU (under configuration)
to a specific synchronous port, you must also define it to a specific Link Station Address.
3. Local Station Address
Valid values are: Any hexadecimal value from 0 through 0F.
Local Station Address refers to the workstation identification number assigned to one of the devices
(a display or printer) communicating with your System/3X host. It is also called a Local Session ID or
LSID. The correct value for this parameter depends on what the designated LSID is on your System/3X
host. Once this value is set, the LinkUp 5294 is able to establish a communications link between your 3X
host and one or more of its LUs.
NOTE
Any LinkUp 5294 LU may be linked to any System/3X LSID at any Controller Address
defined to one of the LinkUp 5294 Link Station Address; however, a one-to-one
correspondence (one LSID to one LU) must be maintained.
