Analog Inputs

Availability

Analog inputs are not available in IO modules with hardware version greater than or equal to V002.000.000, and firmware version greater than or equal to V003.005.003.

Analog Input Register Mapping

The following table describes the analog inputs and corresponding registers and addresses of the IO module.

IO Module	Analog Input Addresses	Analog Input Registers
IO 1	0x35FF–0x3668	13824–13929
IO 2	0x41B7–0x4220	16824–16929

Analog Input Registers of IO 1

The order and the description of the analog input registers of IO 2 are the same as those of IO 1.

Address	Register	RW	Unit	Type	Range	Description
0x35FF–0x3600	13824–13825	–	–	–	–	Reserved
0x3601–0x3602	13826–13827	R	°C	FLOAT32	-50–250	Analog input sensor Pt100 temperature value (updated once every 1 s)
0x3603	13828	R	–	INT16U	0–1	Data quality of the analog input 0 = Valid 1 = Invalid
0x3604	13829	–	–	–	–	Reserved
0x3605–0x3608	13830–13833	R	–	DATETIME	–	Timestamp of the last change of +/- 1 °C of the analog data value
0x3609–0x360C	13834–13837	–	–	–	–	Reserved
0x360D–0x360E	13838–13839	R	°C	FLOAT32	-50–250	Analog input Pt100 maximum value
0x360F–0x3610	13840–13841	R	°C	FLOAT32	-50–250	Analog input Pt100 minimum value
0x3611–0x3614	13842–13845	R	–	DATETIME	–	Timestamp of minimum value of analog input value recorded
0x3615–0x3618	13846–13849	R	–	DATETIME	–	Timestamp of maximum value of analog input value recorded
0x3619–0x361C	13850–13853	R	–	DATETIME	–	Timestamp of last reset of min/max values of analog input value recorded
0x361D–0x361E	13854–13855	R	–	INT32U	0–65534	Switchboard temperature threshold 1 counter This counter increments every time threshold 1 is exceeded.
0x361F–0x3620	13856–13857	R	–	INT32U	0–65534	Switchboard temperature threshold 2 counter This counter increments every time threshold 2 is exceeded.
0x3621–0x3622	13858–13859	R	–	INT32U	0–65534	Switchboard temperature threshold 3 counter This counter increments every time threshold 3 is exceeded.
0x3623–0x363A	13860–13883	R	–	OCTET STRING	–	Analog input identification coded over 45 ASCII characters⁽¹⁾
0x363B	13884	R	–	INT16U	0–2	Analog input type⁽¹⁾ 0 = Analog input is not valid (factory setting) 1 = Not applicable 2 = Pt100
0x363C	13885	–	–	–	–	Reserved
0x363D–0x363E	13886–13887	R	°C	FLOAT32	-50–250	Switchboard temperature threshold 1 pick-up value (Pt100) ⁽¹⁾ Factory setting = 50 °C
0x363F–0x3640	13888–13889	R	s	FLOAT32	1–3600	Switchboard temperature threshold 1 pick-up time delay (Pt100)⁽¹⁾ Factory setting = 10 s
0x3641–0x3642	13890–13891	R	°C	FLOAT32	-50–250	Switchboard temperature threshold 1 drop-out value (Pt100)⁽¹⁾ Factory setting = 45 °C
0x3643–0x3644	13892–13893	R	s	FLOAT32	1–3600	Switchboard temperature threshold 1 drop-out time delay (Pt100)⁽¹⁾ Factory setting = 10 s
0x3645–0x3646	13894–13895	R	°C	FLOAT32	-50–250	Switchboard temperature threshold 2 pick-up value (Pt100)⁽¹⁾ Factory setting = 60 °C
0x3647–0x3648	13896–13897	R	s	FLOAT32	1–3600	Switchboard temperature threshold 2 pick-up time delay (Pt100)⁽¹⁾ Factory setting = 10 s
0x3649–0x364A	13898–13899	R	°C	FLOAT32	-50–250	Switchboard temperature threshold 2 drop-out value (Pt100)⁽¹⁾ Factory setting = 55 °C
0x364B–0x364C	13900–13901	R	s	FLOAT32	1–3600	Switchboard temperature threshold 2 drop-out time delay (Pt100)⁽¹⁾ Factory setting = 10 s
0x364D–0x364E	13902–13903	R	°C	FLOAT32	-50–250	Switchboard temperature threshold 3 pick-up value (Pt100)⁽¹⁾ Factory setting = 70 °C
0x364F–0x3650	13904–13905	R	s	FLOAT32	1–3600	Switchboard temperature threshold 3 pick-up time delay (Pt100)⁽¹⁾ Factory setting = 10 s
0x3651–0x3652	13906–13907	R	°C	FLOAT32	-50–250	Switchboard temperature threshold 3 drop-out value (Pt100)⁽¹⁾ Factory setting = 65 °C
0x3653–0x3654	13908–13909	R	s	FLOAT32	1–3600	Switchboard temperature threshold 3 drop-out time delay (Pt100)⁽¹⁾ Factory setting = 10 s
0x3655–0x3656	13910–13911	R	Ω	FLOAT32	200–650	Motor temperature sensor fault threshold
0x3657–0x3668	13912–13929	–	–	–	–	Reserved
(1) Value set using EcoStruxure Power Commission software.