Analog input

Devices supported

The following table lists the devices that support Analog Inputs, and their formats.

Device	Supported Address Format	Range
DR4300	AI Analog Input. Compare: DI. [n] [param]	[n] = 1 to 1
DR4500	AI [n] [param]	[n] = 1 to 4
DPR180	AI [n] [param]	[n] = 1 to 24
DPR250	AI [n] [param]	[n] = 1 to 64
UDC2300	AI [n] [param]	[n] = 1 to 2
UDC3300	AI [n] [param]	[n] = 1 to 3
UMC800	AI [n] [param]	[n] = 1 to 64
HC900 Hybrid controller.	AI [n] [param]	[n] = 1 to 641 In 1st rack, first 8 slots.
TrendView	AI [n] [param]	[n] = 1 to 32

Parameters

The following table lists the details of the Analog Input parameters.

Param	Address Line	Param Format	Access	Devices
Analog 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.	AI [n] VALUE2 The default Parameter if only 'AI [n]' is entered.	Floating Point	RO	DR4300, DR4500, DPR180, DPR250, UDC2300, UDC3300, UMC800, HC900, TV