Abicor Binzel EWR 2 Manual De Instrucciones Original página 59

EWR 2/EWR 2 Net
Tab. 12 Commands/parameters – serial and Ethernet
Command r/w Authorization Reply
sys
r r-all
bsz x r r-all
Settings
lang r/w l-all
s-Setter
ga x r/w l-all
s-Setter
gf x y r/w l-all
s-Setter
gn x y r/w l-all
s-Setter
gs x y r/w l-all
s-Setter
bl x r/w I-all
s-Setter
Description
sys xxx Current system status (bitwise coded) hexadecimal:
as 32-bit value
Error from the application:
Bit0 = Calibration data for check sum error
Bit1 = Calibration data error
Bit2 = Settings for check sum error
Bit3 = Sensor system error
Bit4 = Input pressure too low error
Bit5 = Input pressure too high error
Bit7 = Leakage error
Bit8 = Input voltage too low error
Bit9 = Input voltage too high error
Bit10 = Temperature error
Bit11 = Measurement shunt error
Bit12 = Flow limit error
All other bits should be ignored.
bsz x yyyy Operating hours counter (all times in sec.)
x = Counter type:
0: Number of power cycles (on/off switch cycles)
1: Time in undervoltage (< 24 V − 10%)
2: Time in normal voltage
3: Time in overvoltage (> 24 V + 10%)
4: Time with flow regulation active
5: Time with pressure regulation active
6: Gas consumption amount in L
10..19: Error memory 0..9
 11 on page EN-22
20..29: Time stamp for error number 0..9
lang x Setting for display menu language.
0: English
1: German
2: Spanish
ga x Selection of gas type to be used.
x = index of current gas
0..9: set gas
gf x y Configuring gas factors for the gas type (ga).
x = gas index
y = factor in 1/10% (1000 = 1.0)
gn x y Configuring the gas name.
x = gas index
y = gas name as string (max. 10 characters)
gs x y Flag for displaying the gas in the display
x = gas index
y = 1: gas is displayed and can be selected;
0: Gas is not displayed (and cannot be selected)
bl x Backlight mode
x = 0 (off after approx. 5 min)
x = 1 (on continuously)
14 Description of interface
Value range
0x0000000
Long 4 byte 
0...0xFFFFFFFF
Seconds
resolution up to
136.2 years
x = 0 to 2
x = 0 to 9
x = 0 to 9
y = 500 to 1500
x= 0 to 9
y = string
x = 0 to 9
y = 0 or 1
x = 0 or 1
EN - 25