Hitachi X200 Series instruction manual 64, Dlay RY, Hold RY

3−64

Output Signal ON/OFF Delay Function – Intelligent outputs including terminals [11] and the output relay, have configurable signal transition delays. Each output can delay either the OFF-to-ON or ON-to-OFF transitions, or both. Signal transition delays are variable from 0.1 to 100.0 seconds. This feature is useful in applications that must tailor inverter output signals to meet timing requirements of certain external devices.

	“C” Function		Run		Defaults
Func.	Name /	Description	Mode -FE -FU			Units
Code	SRW Display		Edit	(EU)	(USA)
C144	Terminal [11] ON delay	Range is 0.0 to 100.0 sec.		0.0	0.0	sec.

	DLAY 11	000.0s
C145	Terminal [11] OFF delay		Range is 0.0 to 100.0 sec.	0.0	0.0	sec.
	HOLD 11	000.0s
C148	Output relay ON delay		Range is 0.0 to 100.0 sec.	0.0	0.0	sec.
	DLAY RY	000.0s
C149	Output relay OFF delay		Range is 0.0 to 100.0 sec.	0.0	0.0	sec.
	HOLD RY	000.0s

NOTE: If you are using the output terminal OFF delay feature (any of C145, C149 > 0.0 sec.), the [RS] (reset) terminal affects the ON-to-OFF transition slightly. Normally (with using OFF delays), the [RS] input causes the motor output and the logic outputs to turn OFF together, immediately. However, when any output uses an OFF delay, then after the [RS] input turns ON, that output will remain ON for an additional 1 sec. period (approximate) before turning OFF.

Configuring Drive Parameters