Comtech EF Data CRS-500, Инструкция по установке и эксплуатации

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CRS-500 1:N Redundancy System
Revision 4
Serial Interface Operation 10–15 MN-CRS-500
10.3.3 Unit Information Commands and Queries
Parameter
Type
Controller-to-Target
Instruction Code and Qualifier Arguments for
Command or
Query
Description of Arguments
(Note that all arguments are ASCII numeric codes – i.e.,
ASCII codes between 48 and 57)
Target-to-Controller
Command Query
Response to
Command
Response to Query
(see Description of
Arguments)
Faults and
Status
N/A FLT? 12 bytes Query only.
Unit returns the current fault and status codes for the Switch itself in the form
xyABCDEFGmit, where:
x = RM1 status (0, 1, 2, 4) where:
0=OK
1=RM not present
2=RM comm loss
4=RM rejecting configuration string
y= RM2 status (reserved for future use; RM2 is not supported yet, so this will
always be '*')
A = +3.3v power supply (where 0 = OK, 1 = FAULT)
B = +2.5v power supply (where 0 = OK, 1 = FAULT)
C = +5v power supply (where 0 = OK, 1 = FAULT)
D = +12v power supply module “A” (where 0 = OK, 1 = FAULT)
E = +12v power supply module “B” (where 0 = OK, 1 = FAULT)
F = -12v power supply module “A” (where 0 = OK, 1 = FAULT)
G = -12v power supply module “B” (where 0 = OK, 1 = FAULT)
m = Position of TMI with mismatched data type (where 0 = OK, 1..A = FAULT)
i = Position of TMI with comm loss (where 0 = OK, 1..A = FAULT)
t = Temperature fault (where 0 = OK, 1 = FAULT)
NOTES:
1) It is possible to get the fault status of each CDM-625/A by querying the CDM-
625/A itself through the unit-addressable remote strings (see the CDM-625/A
manuals for the CDM-625/A FLT query description).
2) The CRS-500 ties up the Telnet connection on each CDM-625/A, so it is
necessary to execute these queries through the CRS-500 remote control
interface (Serial or Telnet). For example:
<0000/FLT?{CR} = Fault status of CRS-500 controller
<0100/FLT?{CR} = Fault status of TM1
<0200/FLT?{CR} = Fault status of TM2
<1000/FLT?{CR} = Fault status of TM10
<1100/FLT?{CR} = Fault status of RM1
N/A FLT=xABCDEFGmit