Comtech EF Data CRS-200 REDUNDANCY SWITCH - Manual (Page 54)

Parameter Command Arguments for Description of arguments Response to Command Query Response to
Type (Instruction Command or (note that all arguments are ASCII numeric codes, that is, (target to controller) (Instruction query
Code and Response to ASCII codes between 48 and 57) Code and (target to
qualifier) Query qualifier) controller)
CRS-200 REDUNDANCY SWITCH - OPERATIONS MANUAL PAGE 52
Retrieve next 5 N/A 75 bytes Query only N/A RNE? RNE={CR}ABCd
unread Stored Switch returns the oldest 5 Stored Events which have not dmmyyhhmmss
Events yet been read over the remote control. Reply format: {CR}ABCddmm
{CR}Sub-body{CR}Sub-body{CR}Sub-body{CR}Sub- yyhhmmss{CR}
body{CR}Sub-body, where Sub-body = ABCddmmyyhh
ABCddmmyyhhmmss: mmss{CR}ABCd
A being the fault/clear indicator, where: dmmyyhhmmss
F = Fault, C = Clear, I = Info {CR}ABCddmm
B being the fault type, where: yyhhmmss
C = Switch Fault/Clear, (see description
1,2,....A,B = Modem Fault/Clear (B = RM) for details of
D = Power on/off, or log cleared (Info events) arguments)
C being the fault code, where the value depends on fault
type:
Switch codes are 1 to D, defined the same as FLT string.
Modem codes are 1= Unit, 2= Rx traffic, 3= Tx traffic
Info codes are: 0= Power off, 1= Power on, 2= Log
cleared.
If there are no new events, the unit replies with RNE? If
fewer than 5 events remain, the last positions are zero
Retrieve N/A 2 bytes, Query only. N/A NUE? NUE=xx (see
Number of numerical Switch returns the number of Stored Events which remain description for
unread unread, in the form xx. Note: This means unread over the details of
Stored Events remote control – viewing the stored events from the front arguments)
panel of the modem does not affect this value. Example
reply: NUE=98
Local/Remote LRS= 1 byte, value of Command or query LRS= (message ok) LRS? LRS=x (see
Status 0 or 1 Sets or queries the local/remote status of the switch: LRS? (received ok, but description for
0 = local invalid arguments details of
1= remote found) arguments)