Endress+Hauser SpectraSensors OXY5500, Operating Instruction

Page: 97 / 146

BA02195C OXY5500 Optical Oxygen Analyzer
Hauser 5
–
7
Table 5-1 Holding registers (Continued)
Register
Name
Address Size
Variable
Type
Description
Write
Access
4-20mA
Port1 Fixed
Value
4383 2 Float In fixed output mode, this
value is applied to the out -
put. Unit is mA.
Yes
4-20mA
Port1 Error
Trigger Level
Value
4389 2 Int32 Output current in the event
of an error, where:
0x00 = 22mA
0x01 = 2mA
Yes
4-20mA
Port1
Calibration
Values
4329 8 Float 2 calibration values for a
low point and a high point
(each with a reference
value and device output).
Refer to “4-20mA port1
calibration values” on
page 5 - 15.
4-20mA
Port2 Output
Interface
4945 2 Int32 Code for 4-20mA Port1
Output Mode where:
0x00 = off
0x01 = fixed
0x02 = linear
0x04 = bilinear
Yes
4-20mA
Port2 Output
Channel
4949 2 Int32 Code for 4-20mA Port1
Output Interface where:
0x01 = Oxygen
0x20 = Temperature
Yes
4-20mA
Port2 Low
Value
4963 2 Float The 4mA output value.
Refer to “Analog input
and output value
ranges” on page 5 - 16.
Yes
4-20mA
Port2 Mid
Value
4965 2 Float The 12mA output value is
only used in bilinear mode.
Refer to “Analog input
and output value
ranges” on page 5 - 16.
Yes
4-20mA
Port2 High
Value
4967 2 Float The 20mA output value.
Refer to “Analog input
and output value
ranges” on page 5 - 16.
Yes
4-20mA
Port2 Fixed
Value
4969 2 Float In fixed output mode, this
value is applied to the out -
put.
Yes