MDS MDS 9710 Series Specifikace stáhnout pdf (Strana 55)

05-3305A01, Rev. D MDS 4710/9710 I/O Guide I-3

Interface Output Functions 36

Intrusive diagnostics (deﬁned) 42

K

KEY command 25

Keyboard Commands

Command Summary 17

Entering Commands 16

Error Messages 17

Keying

continuously keyed versus switched carrier operation 3

continuously keyed, deﬁned 3

on data (DKEY command) 23

switched carrier, deﬁned 3

L

Latency, deﬁned 42

LEDs

DCD 13

Indicators

Troubleshooting 29

indicators, described 13

PWR 13

RXD 13

RXD, Pin 3 10

status indicators, illustrated 13

TXD 13

TXD, Pin 2 10

Loss. See Signal

M

MAS (Multiple Address System) 2

deﬁned 42

illustration 2

Master Station

deﬁned 42

keying behavior 3

MCU (Microcontroller Unit), deﬁned 42

Microcontroller Unit—See MCU. 42

MODEL command 25

Model Number Codes 3

Model number codes 3

displaying (MODEL command) 25

MODEM command 25

Modem, set speed. See MODEM command

Multiple Address System—See MAS. 42

N

Network-wide diagnostics

active messaging, deﬁned 41

deﬁned 43

enable/disable (DLINK command) 23

enable/disable internal RTU (RTU command) 26

illustrated 35

intrusive diagnostics, deﬁned 42

passive messaging (deﬁned) 43

procedures 34, 36, 38

set radio to root or node (DTYPE command) 23

Non-intrusive diagnostics—See Passive messaging. 43

NOT AVAILABLE error message 17

NOT PROGRAMMED error message 17

O

Operation 12–13

environment speciﬁcations for 33

Orderwire Module 38

Output, 9.9 Vdc regulated, pinout (Pin 19) 11

OWM command 25

OWN command 25

Owner’s message, set/display. See OWM command

Owner’s name, set/display. See OWN command

P

Passive messaging (deﬁned) 43

Payload data (deﬁned) 43

Pinouts on data interface 10

PLC (Programmable Logic Controller), deﬁned 43

Point-to-multipoint

deﬁned 43

system 2

Point-to-point

link, illustrated 3

system 3

Poll, deﬁned 43

Power

connection 9

display DC voltage (SHOW command) 27

display RF output (SHOW command) 27

installing 6

LED status indicator (PWR LED) 13

RF, chart for converting dBm-Watts-Volts 40

speciﬁcations 33

Procedures

checking for alarms (STAT command) 30

connecting Hand-Held Terminal (HHT) 14

downloading new software 37

entering commands using the Hand-Held Terminal

(HHT) 16

helical ﬁlter adjustment 33

installation 6

measuring RSSI with DC voltmeter 13

network-wide diagnostics 34, 36, 38

operation 12, 13

performance optimization 12

reading LED status indicators 13

resetting Hand-Held Terminal (HHT) 15

troubleshooting 29–31

Product

accessories 4

description 1

display model number code (MODEL command) 25

display radio serial number (SER command) 27

model number codes 3

Programming radio as root or node 35

Programming, transceiver 14–29

PTT

command 25

pinout (Pins 14, 16) 11

PWR

command 25

LED 13

R

Radio

Conﬁguration Software 5, 37

Inhibit pinout (Pin 12) 11

serial number, displaying (SER command) 27

Receive Audio Output pinout (Pin 11) 10

Receiver

speciﬁcations 33

system speciﬁcations 32

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