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11.2. Input Settings
11.2.1. Input parameter selection
• Start from the MENU screen.
• Press
the
▼
button for the item to be set and then move to the input screen.
The ARF200 can be set for up to 128 channels. Depending on the model, functions are allocated
among the channels as shown in the table below.
Analog input channels
Can be assigned to analog inputs. The input range types can be selected from among
DC voltage, thermocouple, and RTD.
Channels set for calculation
No analog inputs are assigned to these channels.
These channels are for assigning
measurement values that use formula.
By setting up a formula to determine the input value for a channel, the ARF200 can
record more data than the number of actual input items. In this case the range type
cannot be selected.
Also, with the Network Instrumentation Module (Ethernet) option, the addresses of
Network Instrumentation Modules registered as connected slave devices can be
assigned.
Digital input channels
Models with digital input (an option) have 8 digital inputs.
The range type can be selected from “Digital input,” “Pulse (+),” or “Pulse (
−
).”
