| Experion HS R530.1 User Assistance

# Digital input table

## Devices supported

ATTENTION: Digital Input values reside in table 1. Therefore, they are not applicable for controllers with a Data Table setting of Holding Registers Lower or Holding Registers Upper.

The following table lists the devices that support the Digital Input Table, and their formats.

Device | Supported Address Format | Range
--- | --- | ---
DPR180 | DI Digital input. Compare: AI. See also: input. [n] [param] | [n] = 1 to 36
DPR250 | DI [n] [param] | [n] = 1 to 48
DR4300 | DI [n] [param] | [n] = 1 to 2
DR4500 | DI [n] [param] | [n] = 1 to 2
UDC3300 | DI [n] [param] | [n] = 1 to 2
UMC800 | DI [n] [param] | [n] = 1 to 256
HC900 Hybrid controller. | DI [n] [param] | [n] = 1 to 256
TrendView | DI [n] [param] | [n] = 1 to 32

## Parameters

The following table lists the details of the Digital Input Table parameters.

Param | Address Line | Param Format | Access | Devices
--- | --- | --- | --- | ---

Digital Input Value Read-only values that are usually scanned from the controller registers but can be from other server addresses. Input values can represent eight discrete states. Up to three values can be read from an address in order to determine a state. See also: controller, scanning.

DI [n] VALUE1 The default Parameter if only 'DI [n]' is entered.

Discrete (bits).

[Status Point A type of standard point that is used to represent discrete or digital field values. See also: dual-bit status point, standard point. Only]

RO

DPR180, DPR250

Digital Input Value | DI [n] VALUE2 The default Parameter if only 'DI [n]' is entered. | Discrete (bits). [Status Point Only] | RO | DR4300, DR4500, UDC3300, UMC800, HC9003 Applies to Rack 1 only, allocation is 16 inputs (bits) per slot, 12 slots maximum., TV