Digital inputs and outputs

The following parameters serve to diagnose the digital inputs and outputs of the inverter.

Parameter

Address	Name / setting range / [default setting]		Information
0x60FD (P118.00)	Digital input status (Digital inputs) – Read only		Bit coded display of the current status of the digital inputs
	Bit 16	Digital input 1	0 = LOW level, 1 = HIGH level. Digital input 6 and digital input 7 are only available with application I/O.
	Bit 17	Digital input 2
	Bit 18	Digital input 3
	Bit 19	Digital input 4
	Bit 20	Digital input 5
	Bit 21	Digital input 6
	Bit 22	Digital input 7
	Bit 25	Internal interconnection of digital inputs	0 = digital inputs are internally set to HIGH (NPN) level via pull-up resistors. 1 = digital inputs are internally set to LOW (PNP) level via pull-down resistors.
0x2DAD (P120.00)	Internal hardware states (Int. HW states) – Read only		Bit-coded display of internal hardware states.
	Bit 0	Relay	0 = X9/NO-COM open and NC-COM closed. 1 = X9/NO-COM closed and NC-COM open.
	Bit 1	Digital output 1	0 = LOW level, 1 = HIGH level.
	Bit 2	Digital output 2	0 = LOW level, 1 = HIGH level.
	Bit 10	Charge Relay	1 = precharging of the DC bus via charge relay is active.
0x4016:005	Digital output 1: Terminal state – Read only		Display of the logic state of output terminal X3/DO1.
	0	FALSE
	1	TRUE
0x4016:006	Digital output 1: Trigger signal state – Read only		Display of the logic state of the trigger signal for digital output 1 (without taking a ON/OFF delay set and inversion into consideration).
	0	FALSE
	1	TRUE
0x4017:005	Digital output 2: Terminal state – Read only		Display of the logic state of output terminal X3/DO2.
	0	FALSE
	1	TRUE
0x4017:006	Digital output 2: Trigger signal state – Read only		Display of the logic state of the trigger signal for digital output 2 (without taking a ON/OFF delay set and inversion into consideration).
	0	FALSE
	1	TRUE
0x4018:005	Relay: Relay state – Read only		Display of the logic state of the relay.
	0	FALSE
	1	TRUE
0x4018:006	Relay: Trigger signal state – Read only		Display of the logic state of the trigger signal for the relay (without taking a ON/OFF delay set and inversion into consideration).
	0	FALSE
	1	TRUE