The input IN_REG must always be connected with the number of an input word (%IW).

For raw value scaling, the inputs MN_RAW (minimum raw value, corresponds to 0%) and MX_RAW (maximum raw value, corresponds to 100%) must also be connected.

For scaling in physical units the inputs MN_PHYS and MX_PHYS must also be connected.

DIV10 is an auxiliary input used to avoid floating point values in the range 0.2 V ... 1 V. In this range, the settings MN_PHYS=2, MX_PHYS=10 and DIV10=1 are to be made.

For most ranges this input can remain open (or be assigned 0).

e.g. +/-20 mA: here is MN_PHYS=-20, MX_PHYS=20

The input value ranges supported by I_SET can be found in the section Supported Value Ranges.

For the evaluation of error information the inputs ST_CH, ST_REG, ST_MODE and ST_HIGH must also be configured.

ST_HIGH is an auxiliary input in case the status byte (status information) is located in the registers high byte. For most ranges this input can remain open (or be assigned FALSE).

The input channel number (1 ... n) is given to ST_CH.

If ST_CH is entered, ST_REG and ST_MODE must also be entered.

ST_REG must be connected with the number of an input word (%IW), where the status information is located (error and/or warnings).

ST_MODE determines how the status word is evaluated.