Feedback Parameters | 3Com VFD-D D specs

		Chapter 4 Parameter SettingsDD Series
03 Feedback Parameters			This	parameter can		be	set		during
operation.

Parameter	Explanation	Settings			Factory	VF	VFP	SVC	FOC	FOC
					Setting	VF	VFP	SVC	FOC	FOC



03.00	Encoder (PG) Signal Type	0: No function			7		○		○	○
		1: ABZ
		7: PWM pulse
03.01	Encoder pulse	1~25000			256		○		○	○
03.02	Encoder Input Type Setting	0: Disable			1		○		○	○
		1: Phase A leads in a forward run
		command and phase B leads in a
		reverse run command
		2: Phase B leads in a forward run
		command and phase A leads in a
		reverse run command
		3: Phase A is a pulse input and phase B
		is a direction input. (low input=reverse
		direction, high input=forward direction)
		4: Phase A is a pulse input and phase B
		is a direction input. (low input=forward
		direction, high input=reverse direction)
		5: Single-phase input
03.03	Encoder Feedback Fault	0: Warn and keep operation			2		○		○	○
	Treatment (PGF1, PGF2)	1: Warn and ramp to stop
		2: Warn and stop operation
03.04	Detection Time for Encoder	0.0~10.0sec			1.0		○		○	○
	Feedback Fault
03.05	Encoder Stall Level (PGF3)	0~120% (0:Disable)			115		○	○	○	○
03-06	Encoder Stall Detection	0.0～2.0sec			0.1		○	○	○	○
	Time
03.07	Encoder Slip Range	0~50% (0:Disable)			50		○	○	○	○
	(PGF4)
03.08	Encoder Slip Detection	0.0～10.0sec			0.5		○	○	○	○
	Time
03.09	Encoder Stall and Slip Error	0: Warn and keep operation			2		○	○	○
	Treatment	1: Warn and ramp to stop
		2: Warn and coast to stop
03.10	Door Width Auto-tuning	0.10~120.00Hz			5.0	○	○	○	○	○
	Frequency
03.11	Door Width Auto-tuning	0: Disable			0	○	○	○	○	○
		1: Enable
03.12	Door Width Pulse (Unit:1)	1~9999			8800	○	○	○	○	○
03.13	Door Width Pulse	0~9999 (Unit:10000)			0	○	○	○	○	○
	(Unit:10000)

4-9

VFD-D D specifications

The 3Com VFD-D D is an advanced networking solution designed to meet the demands of modern communication and connectivity. As part of 3Com's extensive portfolio of networking products, this device stands out due to its robust features, innovative technologies, and characteristics that cater to various enterprise environments.

One of the main features of the 3Com VFD-D D is its high-speed data processing capability. Operating at speeds that comfortably support high-bandwidth applications, the device is equipped to handle a multitude of simultaneous connections without compromising performance. This makes it an ideal choice for businesses where consistent, fast access to data is critical.

In terms of connectivity options, the VFD-D D supports a variety of protocols, allowing it to seamlessly integrate with existing infrastructure. Whether through Ethernet, Fiber Channel, or wireless technologies, the device offers versatility in connecting diverse network configurations. This adaptability ensures that organizations can optimize their network setups according to their specific requirements.

The 3Com VFD-D D also boasts advanced security features designed to protect sensitive data from potential threats. With built-in encryption protocols and secure access measures, the device safeguards information while offering administrators full control over user permissions. This heightened security is especially important in today's risk-laden digital landscape, providing peace of mind for organizations entrusting their data to the network.

Moreover, the VFD-D D is designed with scalability in mind. Its modular architecture allows businesses to expand their network capabilities as needed, ensuring that the device can grow alongside their evolving requirements. This flexibility helps organizations manage costs effectively while preparing for future technological advancements.

Another characteristic that sets the 3Com VFD-D D apart is its user-friendly management interface. Administration tasks can be performed quickly and intuitively, reducing the burden on IT staff while enabling efficient network monitoring and troubleshooting. With real-time analytics and reporting capabilities, organizations can gain valuable insights into their network's performance.

Overall, the 3Com VFD-D D combines speed, security, and scalability in a single device, making it a powerful addition to any enterprise network. Its advanced features and technologies are tailored to support the dynamic needs of modern businesses, ensuring reliable performance and robust connectivity in an increasingly interconnected world.

3Com VFD-D D manual Feedback Parameters

Models: VFD-D D

03 Feedback Parameters

VFP

VFD-D D specifications