Instructions
Table Of Contents
- 1620A “DewK” Thermo-Hygrometer
- 1 Before You Start
- 2 Introduction
- 3 Specifications and EnvironmentalConditions
- 4 Quick Start
- 5 Parts and Controls
- 6 General Operation
- 7 Menu Functions
- 8 Digital Communications Interface
- 9 Calibration Procedure
- 10 Maintenance
- 11 Troubleshooting
- Index

77
8 Digital Communications Interface
Commands
Command Description Refer To
SYSTem:COMM:RADio:MODem <num> Sets the RF transceiver modem address Section 8.2.8.8
SYSTem:COMM:RADio:OPTion? Returns RF wireless installation status Section 8.2.8.9
SYSTem:COMM:RADio:PAN? Returns the RF transceiver PAN ID address Section 8.2.8.10
SYSTem:COMM:RADio:PAN <num> Sets the RF transceiver PAN ID address Section 8.2.8.11
SYSTem:COMM:RADio:SIGNal? Returns the RF transceiver signal strength Section 8.2.8.12
SYSTem:COMM:RADio:SNUMber? Returns the RF transceiver serial number Section 8.2.8.13
SYSTem:COMMunica:SERial:BAUD? Returns the serial port baud rate Section 8.2.8.14
SYSTem:COMMunica:SERial:BAUD
<num>|MIN|MAX|DEF
Sets the serial port baud rate Section 8.2.8.15
SYSTem:COMMunica:SERial:FDUPlex? Returns the state of the serial port echo Section 8.2.8.16
SYSTem:COMMunica:SERial:FDUPlex <bool> Enables or disables the serial port echo Section 8.2.8.17
SYSTem:COMMunica:SERial:FEED? Returns the state of the serial port auto printing Section 8.2.8.18
SYSTem:COMMunica:SERial:FEED <bool> Enanbles or disables the serial port auto printing Section 8.2.8.19
SYSTem:COMMunica:SERial:LINefeed? Returns the state of the serial port linefeed Section 8.2.8.20
SYSTem:COMMunica:SERial:LINefeed <bool> Enables or disables the serial port linefeed Section 8.2.8.21
SYSTem:COMMunica:SERial:TIMe? Returns the serial port auto printing timer Section 8.2.8.22
SYSTem:COMMunica:SERial:TIMe
<num>|MIN|MAX|DEF
Sets the serial port auto printing timer Section 8.2.8.23
SYSTem:COMM:SOCKet:ADDRess? Returns the LAN port IP address Section 8.2.8.24
SYSTem:COMM:SOCKet:ADDRess <addr> Sets the LAN port IP address Section 8.2.8.25
SYSTem:COMMunicate:SOCKet:COMMand? Returns the status of the settings commands Section 8.2.8.26
SYSTem:COMM:SOCKet:DHCP? Returns the LAN port DHCP setting Section 8.2.8.27
SYSTem:COMM:SOCKet:DHCP <bool> Sets the LAN port DHCP setting Section 8.2.8.28
SYSTem:COMM:SOCKet:ENABle? Returns the LAN port enable state Section 8.2.8.29
SYSTem:COMM:SOCKet:ENABle <bool> Sets the LAN port enable state Section 8.2.8.30
SYSTem:COMM:SOCKet:GATeway? Returns the LAN port IP gateway address Section 8.2.8.31
SYSTem:COMM:SOCKet:GATeway <addr> Sets the LAN port IP gateway address Section 8.2.8.32
SYSTem:COMM:SOCKet:HTML? Returns the HTML web page status Section 8.2.8.33
SYSTem:COMM:SOCKet:MAC? Returns the LAN port hardware MAC address Section 8.2.8.34
SYSTem:COMM:SOCKet:MASK? Returns the LAN port subnet mask Section 8.2.8.35
SYSTem:COMM:SOCKet:MASK <addr> Sets the LAN port subnet mask Section 8.2.8.36
SYSTem:DATE? Returns the clock date Section 8.2.9.1
SYSTem:DATE (<year>,<month>,<day>) Sets the clock date Section 8.2.9.2
SYSTem:DATE:FORMat? Returns the display date format (0: mm-dd-yy; 1: mm-dd-yyyy; 2:
dd/mm/yy; 3: dd/yy/yyyy)
Section 8.2.9.3
SYSTem:DATE:FORMat <num>|MIN|MAX|DEF Sets the display date format Section 8.2.9.4
SYSTem:DECimal:FORMat? Returns the display decimal option (0: ‘.’; 1: ‘,’) Section 8.2.9.5
SYSTem:DECimal:FORMat <num>|MIN|MAX|DEF Sets the display decimal option Section 8.2.9.6
SYSTem:ERRor? Returns the system error log Section 8.2.7.6
SYSTem:KLOCkout? Returns the state of the button panel lockout Section 8.2.8.37
SYSTem:KLOCkout <bool> Enables or disables the button panel lockout Section 8.2.8.38
SYSTem:PASSword:ALARm? Returns the state of the alarm settings password protection Section 8.2.10.1
Alphabetical List Commands continued










