Shenzhen Hpmont Technology Co., Ltd. Chapter 5 Function Introduction
HD3N-TC Series Inverter User Manual V1.0 ―47―
5.2.11 F15: Digital I/O Terminal Parameters
Frame1 - Frame4 terminal matching
Frame1/ Frame 2
DI1 DI2 DI3 DI4 AI DO
Frame3/ Frame 4
DI1 DI2 DI3 DI4 DI5 DI6 AI1 AI2 DO1 DO2
123
Ref. code Name Description Setting Range [Default]
F15.00 DI1 function 0 - 204 [2]
F15.01 DI2 function 0 - 204 [3]
F15.02 DI3 function 0 - 204 [13]
F15.03 DI4 function 0 - 204 [0]
F15.04 DI5 function 0 - 204 [0]
F15.05 DI6 function 0 - 204 [0]
F15.44 AI1 function (ADI) 0 - 204 [0]
F15.45 AI2 function (ADI) 0 - 204 [0]
0: Unused. It disables the terminal function. Inverter ignores any signal input via this terminal.
• The unused terminal is recommended to be set as 0 to avoid wrong connection or action.
2,3: FWD / REV.
• FWD / REV is valid only in terminal control mode.
8: Switch to analogue.
• When valid, frequency setting channel is switched to to analogue.
• Priority of frequency setting channel:
Switch from frequency to analogue (DI = 8) > Multi-speed (DI = 13 - 15) > channel set by F00.10.
12: External command for stop.
• When valid, inverter stops according to F24.28 (stop mode). Apply for all of the running command
channels.
13 - 15: Multi-speed frequency terminal 1 - 3.
• By logic combination, inverter can run at frequency setting channel and 8 frequency.
• Set 3 terminal function, inverter can switch between frequency setting channel and 7 frequency.
• Set 2 terminal function, inverter can switch between frequency setting channel and 3 frequency.
• Set 1terminal function, inverter can switch between frequency setting channel and multi-speed.
• K1: multi-speed frequency terminal 1, K2: multi-speed frequency terminal 2, K3: multi-speed frequency
terminal 3.
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