YOKOGAWA ZR402G User Manual

<8. Detailed Data Setting>
8-1
IM 11M12A01-04E 11th Edition : Jul. 19, 2017-00
8. Detailed Data Setting
8.1 Current Output Setting
8.1.1 Oxygen Analyzer_Current Output Setting
This section describes setting of the analog output range. Table 8.1 shows parameter codes for
the set items.
Table 8.1 Current Output Parameter Codes
Set item Parameter code Set value
Analog output C01 0 Oxygen concentration
1 4 mA (xed *1)
2 4 mA (xed *1)
Output mode C03 0 Linear
1 Logarithm
Min. oxygen concentration C11 Oxygen concentration at 4 mA
Max. oxygen concentration C12 Oxygen concentration at 20 mA
Output damping constant C30 0 to 255 seconds
*1: For the oxygen analyzer, set 0 (zero) only for parameter code C01. When it is set, the current output is 4-mA xed regardless of
the oxygen concentration.
8.1.2 Oxygen Analyzer_Analog Output Setting
This section describes how to set the analog output range.
(1) To provide an oxygen concentration, use parameter code C11 to set the minimum
oxygen concentration at 4 mA, and use parameter code C12 to set the maximum oxygen
concentration at 20 mA.
(2) To provide a humidity output, use parameter code C13 to set the minimum humidity at 4 mA,
and use parameter code C14 to set the maximum humidity at 20 mA.
(3) To provide a mix ratio, use parameter code C15 to set the minimum mix ratio at 4 mA, and
use parameter code C14 to set the maximum mixing ratio at 20 mA.
Refer to Table 8.2 for the parameter codes.
Table 8.2 Current Output Parameter Codes
Set item Parameter code Set value
Analog output C01 0 Oxygen concentration
1 Humidity
2 Mixing ratio
Output mode C03 0 Linear
1 Logarithm
Min. oxygen concentration C11 Oxygen concentration reading corresponding to 4 mA
Max. oxygen concentration C12 Oxygen concentration reading corresponding to 20 mA
Min. humidity C13 Humidity reading corresponding to 4 mA
Max. humidity C14 Humidity reading corresponding to 20 mA
Min. mixing ratio C15 Mixing ratio at 4 mA
Max. mixing ratio C16 Mixing ratio at 20 mA
Output damping constant C30 0 to 255 seconds

YOKOGAWA ZR402G Specifications

General

Brand	YOKOGAWA
Model	ZR402G
Category	Measuring Instruments
Language	English