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Comtech EF Data MBT-4000B User Manual

Page 63

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Multi-Band Transceiver System

Revision 0

Remote Command

MN/MBT4000B.IOM

A-27

Parameter

Type

Command

(Instruction

Code and

qualifier)

Valid on

MBT,

BDC, or

BUC

Arguments for

Command or

Response to

Query

Description of arguments

(Note that all arguments are ASCII numeric codes, that

is, ASCII codes

between 48 and 57)

Response to

Command

(target to controller)

Query

(Instruction

Code and

qualifier)

Response to

query

(target to

controller)

Slope Adjust

SSA=x.x

BDC
BUC

3 bytes,
numeric

Command or Query.
Slope adjust level, valid from 0.0 to 1.0 with 0.1 resolution.

Example: SSA=0.3

SSA= (message ok)
SSA? (received ok, but
invalid arguments
found)
SSA* (message ok, but
not permitted in current
mode)
SSA! (command not
accepted by MBT-
4000B base unit. It
must be addressed to
BUC or BDC sub-units)

SSA?

SSA=x.x

(same format
as command
arguments)

Set Redundancy

Switch

SSW=xy MBT 2

bytes

Command only.
SSW control the switches dedicated to Slot1 or 2, and sets
them to either Port A or Port B.

Syntax:
SSW=xy

Where:
X = 1 or 2 depicting Slot 1 or 2
Y = A or B depicting the switch direction.

Direction
A

Switched to Converter on MBT_A

B

Switched to Converter on MBT_B

SSW=(message ok)
SSW=xy

N/A N/A

Set RTC Time

TIM=hhmmss

All

6 bytes,
numeric

Command or Query.
A command in the form hhmmss, indicating the time from
midnight,
Where:
hh = hours, between 00 and 23
mm = minutes, between 00 and 59
ss = seconds, between 00 and 59

Example: TIM=231259 would be 23 hours, 12 minutes and
59 seconds from midnight.

TIM = (message ok)
TIM? (received ok, but
invalid arguments
found)
TIM * (message ok, but
not permitted in current
mode)

TIM?

TIM=hhmmss

(same format
as command
arguments)