3Com VFD-D D Refrigerator User Manual


 
Chapter 4 Parameter Settings|DD Series
4-6
02 Input/Output Parameters : This parameter can be set during operation.
Paramete
r
Explanation Settings
Factory
Setting
VF
VFP
SVC
FOC
FOC
02.00
2-wire/3-wire Operation
Control
0: 2-wire mode 1 (when power is on,
operation begins)
1: 2-wire mode 1 (when power is on, no
operation)
2: 2-wire mode 2 (when power is on,
operation begins)
3: 2-wire mode 2 (when power is on, no
operation)
0
02.01
Multi-Function Input 1 (MI1)
0: No function
14
02.02
Multi-Function Input 2 (MI2)
1: Multi-step speed command 1
15
02.03
Multi-Function Input 3 (MI3)
2: Multi-step speed command 2
16
02.04
Multi-Function Input 4 (MI4)
3: Multi-step speed command 3
17
02.05
Multi-Function Input 5 (MI5)
4: Multi-step speed command 4
0
5: Fault reset
6: Low speed operation
7: OD/CD command for low speed
operation
8: 1st, 2nd acceleration/deceleration time
selection
9: Force stop (NO) input
10: Demo mode
11: Emergency stop (NO) input
12: Source of operation command
(Keypad/External terminals)
13: Parameter lock enable (NC)
14: Door open complete signal
15: Door close complete signal
16: Door open speed switch signal
17: Door close speed switch signal
18: Open allowance signal
19: Screen signal input
20: Door curve signal input for 2nd set
door open/close
21: Reset signal input
22: Input system security circuit
confirmation signal (DCC)
23: Input enforced door closing signal
(NU
D)
02.06
Digital Terminal Input
Debouncing Time
0.001~30.000sec 0.005
02.07
Digital Input Operation
Direction
0~65535 60
02.08
Multi-function Output
(Relay1)
0: No function 16