Yokogawa PC-Based MX100 - Manual (Page 1200)

25-2
IM MX190-01E
25.2 DARWIN Constants
This section describes the mnemonics for and the meanings of the constants. For
DARWIN terminology, see appendix 2.
Visual C/Visual C++ Constants
In Visual C/Visual C++, the constants from chapter 11.2 are inherited. The following
constants have been added.
Constants
Mnemonic Description
DAQDA100_NUMCH_BYUNIT Channel numbers in the unit
DAQDA100_CHTYPE_MEASALL Specifies all measurement channels
(computation channels not included)
DAQDA100_CHNO_ALL Specification of all channel numbers
DAQDA100_LEVELNO_ALL Specification of all alarm levels
Retrieve Code Types
Mnemonic Description
DAQDA100_CODE_BINARY Binary code
DAQDA100_CODE_ASCII ASCII code
The retrieval code type is the output format type when retrieving measured data.
Range Types
The Extended API provides definitions for identifying unique ranges.
It is synthesized with logical operations.
Mnemonic Description
DAQDA100_RANGETYPE_VOLT DC voltage range types
DAQDA100_RANGETYPE_DI Contact range
DAQDA100_RANGETYPE_TC TC range
DAQDA100_RANGETYPE_RTD RTD range
DAQDA100_RANGETYPE_SKIP SKIP range
DAQDA100_RANGETYPE_MA DC current range
DAQDA100_RANGETYPE_POWER Power monitor range
DAQDA100_RANGETYPE_STRAIN Strain input range
DAQDA100_RANGETYPE_PULSE Pulse range
When specifying the range, specify the above types and the synthesized unique
range types shown below.