5. Commissioning, operation
Model GD-20
Register
Measurand
00094
Pressure standardised to 20 °C [68 °F]
00096
Pressure standardised to 20 °C [68 °F]
EN
00300
Pressure (gauge)
00302
Pressure (gauge)
00304
Pressure (gauge)
00306
Pressure (gauge)
00308
Pressure (gauge)
00310
Pressure (gauge)
00312
Pressure standardised to 20 °C [68 °F]
00314
Pressure standardised to 20 °C [68 °F]
Pressure standardised to 20 °C [68 °F]
00316
00318
Pressure standardised to 20 °C [68 °F]
The data is available as 32-bit floating-point number (low word first) per IEEE single-precision 32-bit floating-point type,
IEEE 754-1985.
5.4.2.6
Configuration
Cross-check the as-delivered condition of the configuration with the delivery note. The factory-set configuration may
differ from the standard described here.
Register
Parameter
00100
Address
00101
Baud rate
Parity
00102
00106
Serial number
HW version
00110
58
All manuals and user guides at all-guides.com
p20
p20
p
p
p
p
p
p
p20
p20
p20
p20
Unit
Based on
psi
Absolute pressure at 20 °C [68 °F]
psi
Gauge pressure at 20 °C [68 °F] based on 1,013 mbar
bar
Gauge pressure based on 1,013 mbar
MPa
Gauge pressure based on 1,013 mbar
Pa
Gauge pressure based on 1,013 mbar
kPa
Gauge pressure based on 1,013 mbar
Psi
Gauge pressure based on 1,013 mbar
N/cm
Gauge pressure based on 1,013 mbar
2
Pa
Absolute pressure at 20 °C [68 °F]
Pa
Gauge pressure at 20 °C [68 °F] based on 1,013 mbar
N/cm
Absolute pressure at 20 °C [68 °F]
2
N/cm2
Gauge pressure at 20 °C [68 °F] based on 1,013 mbar
Value definition
Standard
1 ... 247
247
1,200 ... 115,200
19,200
None, even
None
WIKA operating instructions gas density sensor, model GD-20
Writable
Yes
Yes
Yes
Read only
Read only