Delta Electronics VFD-M manual Mx Close Run PLC

									Chapter 4 Parameters
	Settings	Function							Description
14		Increase Master	Parameter values 14, 15 program the Multi-Function Input
		Frequency	Terminals: M1 (Pr.38), M2 (Pr.39), M3 (Pr.40), M4 (Pr.41) or
			M5 (Pr.42) to incrementally increase/ decrease the Master
			Frequency each time an input is received.
		Decrease Master					UP		Mx "Close": Freq. will increase
15					setting by 14
		Frequency							by one unit.
						DOWN
									Mx "Open":Freq. will decrease
					setting by 15
									by one unit.
									GND
16		Run PLC Program	Parameter value 16 programs Multi-Function Input Terminal:
			M1 (Pr.38), M2 (Pr.39), M3 (Pr.40), M4 (Pr.41) or M5 (Pr.42)
			to enable the AC drive internal PLC program. Parameter
			value 17 programs an input terminal to pause the PLC
			program.
				PLC operation				Mx "Close": Run PLC.
				setting by 16
17		Pause PLC Program						Mx "Open":Pause PLC.
				setting by 17
								GND
			Note: Pr.17 to Pr.23, Pr.78, Pr. 79, Pr.81 to Pr.87 define the
					PLC program. Another related function is “30 One-Shot
					PLC Run”. It can be set to use a not-latched contact as
					the run signal.

Revision May 2008, ME14, SW V3.04 4-37