CSP COMMAND SET FOR MODEL MT3300, MT3400, MANAGER ...

SYM

DESCRIPTION

A

ORIGINAL

B

REVISED

C

REVISED

D

REVISED

E

REVISED

F

REVISED

G

REVISED

H

REVISED

DATE

12/28/01 1/16/02 3/19/03 4/8/03 10/10/03 4/9/04 7/13/04 9/15/04

E.E.

BJD MRS MRS MS DRS TF/MS TF/MS TF/MS

M.E.

BJD BJD BJD BJD BJD BJD BJD BJD

Q.A.

JT JT JT JT JT JT MS JT

DRAWN

Donald R. Surprenant

CHECKED

PROJECT ENGINEER

Donald R. Surprenant

MANAGER, MECHANICAL ENGINEERING

Barton J. Dring

MANAGER, ELECTRICAL ENGINEERING

Barton J. Dring

Q.A.

James F Teska

PRODUCTION

John W Harrington

DATE

12/31/01

DATE

DATE

12/31/01

DATE

1/2/02

DATE

1/2/02

DATE

1/4/02

DATE

1/4/02

501 South Woodcreek Road Bolingbrook, Illinois 60440-4999

CSP COMMAND SET FOR MODEL MT3300, MT3400, MT4000, MT4400, MT4400A & MT4500 TWTAs

46A0204

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CSP COMMAND SET FOR MT3300, MT3400, MT4000, MT4400, MT4400A & MT4500 TWTAs REV H

TABLE OF CONTENTS

1.0

PURPOSE.................................................................................................................................................................. 3

1.1 General .........................................................................................................................................................3

1.2 MCL Confidential and Proprietary ...............................................................................................................3

2.0

GENERAL REQUIREMENTS ...............................................................................................................................3

2.1 General Protocol Requirements....................................................................................................................3

2.2 Response Time Requirements ......................................................................................................................3

2.3 Fault & Alarm Description ...........................................................................................................................3

2.4 NAK Commands ..........................................................................................................................................3

3.0

COMMAND SET......................................................................................................................................................4

3.1 Poll Command; Byte Count = 0....................................................................................................................4

3.2 RF On (Disable RF Inhibit) Command; 00,01..............................................................................................4

3.3 Disable Fault Counter Command; 00,02 ......................................................................................................4

3.4 RF Off (Enable RF Inhibit) Command; 01,01 ..............................................................................................4

3.5 Enable Fault Counter Command; 01,02........................................................................................................4

3.6 Set Analog Parameter Command; 02,00,BYTE 6 ........................................................................................5

3.7 Initiate Fault Reset Command; 02,01 ...........................................................................................................5

3.8 Initiate Standby (Filament Delay On) Command; 02,03 ..............................................................................6

3.9 Initiate Transmit Command; 02,04 ...............................................................................................................6

3.10 Set Attenuator Increase (Gain Decrease) Command; 02,05 .........................................................................6

3.11 Set Attenuator Decrease (Gain Increase) Command; 02,06 .........................................................................6

3.12 Initiate Remote Command; 02,07 .................................................................................................................6

3.13 Initiate Filament Off Command; 02,08.........................................................................................................7

3.14 Initiate Computer Command; 02,09 .............................................................................................................7

3.15 Initiate This HPA to the Antenna Command; 02,0C ....................................................................................7

3.16 Initiate This HPA to the Dummy Load Command; 02,0D............................................................................7

3.17 Set Date Command; 02,12............................................................................................................................7

3.18 Set Time of Day Command; 02,13 ...............................................................................................................8

3.19 Initiate Hold Auto Power On Command; 02,16 ...........................................................................................8

3.20 Initiate Switchover Auto Switching On Command; 02,32............................................................................8

3.21 Initiate Switchover Auto Switching Off Command; 02,33 ...........................................................................8

3.22 Set Auto RF Forward Power Level; 03.........................................................................................................8

3.23 Disable Auto Power (Hold Power Off) Command; 04 .................................................................................9

3.24 Report Event Log Entry; 05,01,BYTE 6 ......................................................................................................9

3.25 Report Fault Log Entry; 05,02,BYTE 6 .....................................................................................................13

3.26 Report Analog Status; 05,03,08,BYTE 7 ...................................................................................................14

3.27 Report Current Date; 05,04 ........................................................................................................................15

3.28 Report Current Time of Day; 05,05............................................................................................................15

3.29 Report HPA Identification; 05,06...............................................................................................................16

3.30 Report Counter; 05,07 ................................................................................................................................16

3.31 Report Reason for NAK Response; 06 .......................................................................................................17

3.32 Report Block Status #1; 07.........................................................................................................................18

3.33 Report Block Status #2; 08.........................................................................................................................19

3.34 Report Block Status #3; 09.........................................................................................................................20

3.35 Set RF Digital Attenuator; 0A ....................................................................................................................21

3.36 Report Block Status #4; 0B ........................................................................................................................22

3.37 Set Band and Sub-Band; OC ......................................................................................................................23

3.38 Get Band and Sub-Band Info; OD..............................................................................................................23

3.39 Get Number of Sub-Bands; OE ..................................................................................................................24

4.0

COMMAND APPLICABILITY............................................................................................................................25

MCL, INC. CONFIDENTIAL AND PROPRIETARY (SEE PARA 1.2)

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CSP COMMAND SET FOR MT3300, MT3400, MT4000, MT4400, MT4400A & MT4500 TWTAs REV H

1.0 PURPOSE

1.1 General

This document defines for MCL's customers the CSP Command Set, which has been designed into MCL's TWT HPAs. For operation description of the HPA refer to the operational section of the respective manual.

1.2 MCL Confidential and Proprietary

This document contains Proprietary and Confidential information which shall not be reproduced, transferred to other documents, disclosed to others, used for manufacturing or any other purpose without Prior Written Permission from MCL, Inc.

2.0 GENERAL REQUIREMENTS

2.1 General Protocol Requirements

The general protocol requirements are defined in 40A2280 (CSP Communications Specification for Computer Controller Equipment). The HPA will meet those requirements unless otherwise noted by this document.

2.2 Response Time Requirements

Certain HPA responses will exceed the maximum response time of 10 ms called out in the protocol specification. Unless otherwise noted in this document the HPA response time will typically be from 5 to 10 ms.

2.3 Fault & Alarm Description

Full descriptions of HPA alarms, faults, operating modes and states can be found in operational section of the respective manual for the HPA.

2.4 NAK Commands

NAK reasons that correspond to HPA operating states are listed for each command in this specification. However, protocol type NAK reasons are not listed with each command as these apply to all messages received by the HPA. When a NAK is sent in response to a command, a NAK reason code (see command 06) for that response will be available until the next NAK is sent.

MCL, INC. CONFIDENTIAL AND PROPRIETARY (SEE PARA 1.2)

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CSP COMMAND SET FOR MT3300, MT3400, MT4000, MT4400, MT4400A & MT4500 TWTAs REV H

3.0 COMMAND SET

All command numbers are hexadecimal unless otherwise specified. Commas are used to separate the message bytes for clarity but are not used in the actual message. The actual message is sent out as eight bit binary bytes as defined in 40A1546.

3.1 Poll Command; Byte Count = 0

Command: Response:

SOH,ADD,00,LCRC,HCRC ACK,ADD,00,LCRC,HCRC

NAK REASONS: None

3.2 RF On (Disable RF Inhibit) Command; 00,01

Command: Response:

SOH,ADD,02,00,01,LCRC,HCRC ACK,ADD,02,00,01,LCRC,HCRC

NAK REASONS: RF Off from another Interface, Local, Remote

3.3 Disable Fault Counter Command; 00,02

Command: Response:

SOH,ADD,02,00,02,LCRC,HCRC ACK,ADD,02,00,02,LCRC,HCRC

NAK REASONS: Local, Remote

3.4 RF Off (Enable RF Inhibit) Command; 01,01

Command: Response:

SOH,ADD,02,01,01,LCRC,HCRC ACK,ADD,02,01,01,LCRC,HCRC

NAK REASONS: Local, Remote

3.5 Enable Fault Counter Command; 01,02

Command: Response:

SOH,ADD,02,01,02,LCRC,HCRC ACK,ADD,02,01,02,LCRC,HCRC

NAK REASONS: Local, Remote

MCL, INC. CONFIDENTIAL AND PROPRIETARY (SEE PARA 1.2)

46A0204 4 of 25

CSP COMMAND SET FOR MT3300, MT3400, MT4000, MT4400, MT4400A & MT4500 TWTAs REV H

3.6 Set Analog Parameter Command; 02,00,BYTE 6

Command: Response:

SOH,ADD,05,02,00,BYTE 6,BYTE 7,BYTE 8,LCRC,HCRC ACK,ADD,05,02,00,BYTE 6,BYTE 7,BYTE 8,LCRC,HCRC

Where:

BYTE 6 =

00 = Fault Counter Window [seconds]

02 = Fault Counter Number

04 (x 0.01) = Filament Under Current Level [Amps] 05 = Auto Power Regulation Percentage2

16 (x 0.1) = Tube Overdrive Alarm Level [milli-Watts] 17 = RF Low Alarm Level [Watts]1 18 = RF High Alarm Level [Watts]1

19 (x 0.1) = Tube Overdrive Fault Level [milli-Watts]

1A = RF Reflected Power Fault Level [Watts]

1B = RF Reflected Power Alarm Level [Watts]

1C = Tube Temperature Alarm Level [degrees C]

1D = Power Supply Temperature Alarm Level [degrees C]

BYTE 7 = 0-255 (LSB) BYTE 8 = (0-255) 256 (MSB) BYTE 7 + (BYTE 8 * 256) = value*

1 When BYTE 7 + BYTE 8 = 65535 the indicated alarm detection will be turned off.

2 Disabled for no attenuator option.

Example:

ACK,ADD,05,02,00,17,F4,01,LCRC,HCRC = RF Low Alarm Level To 500W

NAK REASONS: Local, Remote, Calibration in Process, No attenuator

3.7 Initiate Fault Reset Command; 02,01

Command: Response:

SOH,ADD,02,02,01,LCRC,HCRC ACK,ADD,02,02,01,LCRC,HCRC

NAK REASONS: Local, Remote

MCL, INC. CONFIDENTIAL AND PROPRIETARY (SEE PARA 1.2)

46A0204 5 of 25

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