T. 6.3.7 – Comtech EF Data CDM-840 User Manual

Page 163

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CDM-840 Remote Router

Revision 2

Serial-based Remote Product Management

MN-CDM840

7–17

7.3.7

BUC (Block Upconverter) Parameters Commands and Queries

Parameter

Type

Command

(Instruction

Code

& Qualifier)

Number of

Arguments for

Command or

Response to Query

Description of Arguments

(Note that all arguments are ASCII numeric codes from 48 and 57)

Response to

Command

(Target to

Controller)

Query

(Instruction

Code &

Qualifier)

Response to Query

(Target to Controller)

BUC Power

Supply

enable

BPS=

1 byte

Command or Query.

Sets or returns the BUC Power Supply control in the form x, where:

0=Disable

1=Enable

Example: <1/BPS=1’cr’

BPS=

BPS?

BPS*

BPS#

BPS?

BPS=x

(see Description of

Arguments)

BUC 10

MHz

Reference

BFR=

1 byte

Command or Query.

Sets or returns the BUC 10 MHz Reference control in the form x, where:

0=Off

1=On

Example: <1/BFR=1’cr’

BFR=

BFR?

BFR*

BFR#

BFR?

BFR=x

(see Description of

Arguments)

BUC

Current Low

Limit

BCL=

4 bytes

Command or Query.

Sets or returns the BUC Current Low Limit in the form xxxx, where:

xxxx = a value from 0 to 4000mA, in 100mA increments.

Example: <1/BCL=1200’cr’

BCL=

BCL?

BCL*

BCL#

BCL?

BCL=xxxx

(see Description of

Arguments)

BUC

Current

High Limit

BCH=

4 bytes

Command or Query.

Sets or returns the BUC Current High Limit in the form xxxx, where:

xxxx = a value from 0 to 4000mA, in 100mA increments

Example: <1/BCH=2300’cr’

BCH=

BCH?

BCH*

BCH#

BCH?

BCH=xxxx

(see Description of

Arguments)

BUC DC

Current

N/A

4 bytes

Query only.

Returns the value of the BUC DC current in the form xxxx, where:

xxxx = a value, in mA, from 0 to 9999.

If not available, response is 0000.

Example: <1/BDC?’cr’

N/A

BDC?

BDC=xxxx

(see Description of

Arguments)

BUC

Voltage

N/A

4 bytes

Query only.

Returns the value of the BUC Voltage in the form xx.x, where:

xx.x = a value, in volts, from 0 to 64.0

Example: <1/BDV?’cr’

N/A

BDV?

BDV=xx.x

(see Description of

Arguments)

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