Owner's manual
Table Of Contents
- DMT345/346 USER'S GUIDE
- TABLE OF CONTENTS
- GENERAL INFORMATION
- PRODUCT OVERVIEW
- INSTALLATION
- OPERATION
- Getting Started
- Display/Keypad
- MI70 Link Program for Data Handling
- Serial Line Communication
- LAN Communication
- Communicating with a Transmitter in POLL Mode
- General Settings
- Serial Output Settings
- Data Recording
- Analog Output Settings
- Operation of Relays
- Sensor Functions
- MODBUS
- MAINTENANCE
- CALIBRATION AND ADJUSTMENT
- TECHNICAL DATA
- EXAMPLE INSTALLATION OF DMT346
- CALCULATION FORMULAS
- MODBUS REFERENCE
Chapter 4 _________________________________________________________________ Operation
VAISALA ________________________________________________________________________ 91
Table 20 Data Recording Commands
Command
Description
DIR
Lists trend log files
PLAY [0 ... 24] [START END]
Output recorded data file. Start and end
times can only be specified if the data
logger module is installed. The times must
be given in the following format:
yyyy-mm-dd hh:mm:ss
DSEL
Select logged (and displayed) quantities
(1 ... 4)
DELETE
Delete all data files, including the memory
of the optional data logger module
UNDELETE
Recover the deleted files that have not
been overwritten
Table 21 Purge Commands
Command
Description
PUR
Purge settings
PURGE
Start manual purge
Table 22 Autocalibration Commands
Command
Description
AUTO
AutoCal settings
AUTOCAL
Start manual AutoCal
Table 23 Calibration and Adjustment Commands
Command
Description
FCRH
RH two-point adjustment
AØ1
Td/f one-point adjustment
CT
T one or two-point-adjustment
ACAL
Perform analog output adjustment
Table 24 Setting and Testing the Analog Outputs
Command
Description
ASEL
Configure analog output quantities and
scales
ITEST
Test analog outputs
AMODE
Display analog output mode
AERR
Change the error output
ASCL
Analog output scaling
AOVER [ON/OFF]
Extend analog output range by 10%
Table 25 Setting and Testing the Relays
Command
Description
RSEL
Configure relay settings
RTEST
Test relays