RECEIVE CTRL MODE
May be one of four options:
1) END - TO - END In this configuration the condition asserted
locally on the control-in line (transmit) will be reflected at the
control-out line (receive) of the corresponding (far end) port.
2) LOOP BACK This loops the control lines locally within the unit.
The status of the control-in line will be reflected on the control-
out line.
NOTE: This does not loop back the DATA in/out lines.
3) SET HIGH This forces the local control-out line (receive) HIGH
(mark) regardless of any incoming line status. Allows the user
to simulate a 'break-out box' for test purposes.
4) SET LOW Same as above only with LOW (space) condition on
receive control-out line.
Unit Monitoring
DATA FRAMING (Not Adjustable)
'OK' indicates normal operation.
SHELF CLOCK (Not Adjustable)
'OK' indicates normal operation.
TEMPERATURE (Not Adjustable)
Indicates current LS DATA operating temperature.
Copyright GE Power Management 2001
342-86400-447PS
Issue 1
March 1994
Page 18