Chapter 6 Function Introduction
Shenzhen Hpmont Technology Co., Ltd.
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38
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HD31 Series User Manual V1.1
6.2.7
F15: Digital I/O Terminal Parameters
Ref. Code
Function Description
Setting Range [Default]
F15.00 DI1
function
0 – 54 [2]
F15.01 DI2
function
0 - 54 [3]
F15.02 DI3
function
0 - 54 [0]
F15.03 DI4
function
0 - 54 [0]
F15.04 DI5
function
0 - 54 [0]
F15.05 DI6
function
0 - 54 [0]
F15.06 DI7
function
0 - 54 [0]
F15.07 DI8
function
0 - 54 [0]
F15.08 DI9
function
0 - 54 [0]
0: Unused. It disables the terminal function. HD31 ignores the signal input via this terminal.
•
The unused terminal is recommended to be set as 0 to avoid wrong connection or action.
1: Inverter enabled.
•
When enabled, HD31 is enabled to run;
•
When disabled, HD31 is disabled to run and will be in auto stop status.
•
If no terminal selects this function, it defaults that HD31 is enabled.
2,3: FWD / REV.
•
Set any DI terminal for the FWD / REV to control run / stop of HD31.
•
FWD / REV is valid only in terminal control mode (F00.11 = 1).
•
Refer to parameter F15.16.
4: Three-wire running mode.
•
Refer to parameter 15.16.
12: External stop command input.
•
F00.05=1, the pump stops in sequence, otherwise stops according to stop mode. It is valid for all
running command sources.
41,42: Coast to stop normally open / normally closed input.
•
HD31 will stop outputting immediately and the load will coast to stop in accordance with the
mechanical inertia when a DI terminal is set as 41 or 42.
44,45: External fault normally open / normally closed input.
•
When HD31 receives the EXT signal, E0024 fault (fault of external equipment) will be displayed.
•
The fault signal has two input modes: normally open and normally closed input.
46: External reset (RST) input. When HD31 alarms fault, reset it by this terminal.
•
The function of RST terminal is the same as the
key.
53: Pulse frequency input (DI6).
•
This terminal is used to input pulse signal as frequency setting.
•
Refer to Group F05 for the relationship between input pulse frequency and frequency setting.
54: Clear fault records. In valid, clear P04.04 at stop.
F15.15
Terminal input positive and negative logic setting
000 - 0x1FF [000]
Defines that each bit (binary) represents different input terminal.
•
0: Positive logic. When input terminals are connected to corresponding common port, this logic is
enabled. Otherwise the logic is disabled.
•
1: Negative logic. When input terminals are connected to corresponding common port, this logic is
disabled. Otherwise the logic is enabled.
Hundreds
Tens
Units
Bit11
Bit10
Bit9 Bit8 Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
-
-
-
DI9 DI8 DI7 DI6 DI5 DI4 DI3 DI2 DI1