Vaisala PWD22 - Page 66

USER'S GUIDE ____________________________________________________________________
64 __________________________________________________________________ M210543EN-F
CLRS
The CLRS command resets (to 0.00) the precipitation cumulative sums.
This can be done by the host with the following command:
E
C
PW id C
C
R
where
E
C
=
ESC (ASCII character 1B hex.
<
A
K
=
ASCII character (06 hex).
C
R
=
ASCII character (13 hex.)
id
=
Identification number of PWD, for example, id = 0
System Configuration Commands
Use the following commands to display system parameters and to edit the
current system configuration:
- PAR, Parameter message
- CONF password, Updates configuration
- BAUD rate comm. type, Sets baud rate and type (Rate 300,
1200, 2400, 4800, 9600), (Communication type E (7E1) or N
(8N1)
PAR
Use the PAR system parameters command to display the current system
parameters.
The system output is the following (example for PWD22):
SYSTEM PARAMETERS
VAISALA PWD22 v 1.00 2003-04-09 SN:X1234567 ID STRING:
AUTOMATIC MESSAGE 0 INTERVAL 0
BAUD RATE: 9600 N81
ALARM LIMIT 1 0
ALARM LIMIT 2 0
ALARM LIMIT 3 0
RELAY ON DELAY 10 OFF DELAY 11
OFFSET REF 152.38
CLEAN REFERENCES
TRANSMITTER 5.0 RECEIVER 1200
CONTAMINATION WARNING LIMITS
TRANSMITTER 0.5 RECEIVER 300
CONTAMINATION ALARM LIMITS
TRANSMITTER 3.0 RECEIVER 600
SIGN SIGNAL 1 1.000
DAC MODE: EXT1
MAX VIS 20000, 20.0 mA