Table of Contents
Advertisement
Table 10. Discrete Input Terminal Assignment Selections and Descriptions.
Sel. No.
NO
NC
0
1
No Function is Assigned — No operation.
2
3
F: Forward Run Command — Provides a Forward run command.
4
5
R: Reverse Run Command — Provides a Reverse run command.
6
7
ST: Standby — Enables the Forward and Reverse operation commands.
8
9
RES: Reset — Resets the device and any active faults.
10
11
S1: Preset Speed 1 — Used as the LSB of the 4-bit nibble that is used to select a Preset Speed.
12
13
S2: Preset Speed 2 — Used as the second bit of the 4-bit nibble that is used to select a Preset Speed.
14
15
S3: Preset Speed 3 — Used as the third bit of the 4-bit nibble that is used to select a Preset Speed.
16
17
S4: Preset Speed 4 — Used as the MSB of the 4-bit nibble that is used to select a Preset Speed.
18
19
Jog Setup Terminal — Activates a Jog for the duration of activation. The Jog settings may be configured at
Jog is the term used to describe turning on the motor for small increments of time and is used when precise positioning of
motor-driven equipment is required.
20
21
Emergency Off — Terminates the output signal from the drive and may apply a brake. The braking method may be selected at
F603.
22
23
Forced DC Braking — Outputs a DC current that is injected into the windings of the motor to quickly brake the motor.
Acceleration/Deceleration Switching — Activating combinations of discrete input terminals Acceleration/Deceleration
(Acc/Dec) Switching 1 and 2 allow for the selection of Acceleration/Deceleration (Acc/Dec) Profiles 1 – 4 as shown below.
See
F504
for additional information on this terminal setting.
24
25
A/D SW Terminal
#1
0
0
1
26
27
1
1 = Terminal Activated
Motor Switching — Activating combinations of discrete input terminals Motor Switching 1 and 2 allow for the selection of a
V/f Switching Profile as listed below.
28
29
V/f Switching Terminal
#1
0
0
1
30
31
1
1 = Terminal Activated
Note: NO/NC = Normally Open/Normally Closed.
Note: Selection numbers are used when configuring the discrete input terminals via communications. They differentiate the Normally
Open and Normally Closed contact settings.
182
Terminal Selection Descriptions
A/D Profile Selection
#2
0
1
1
2
0
3
1
4
V/f Selection
#2
0
1
1
2
0
3
1
4
The settings of the A/D selections 1 – 4 are
performed at F009/F010, F500/F501, F510/
F511, and F514/F515, respectively.
Acc/Dec Profiles are comprised of the Acc/Dec
settings, Pattern, and Switching Frequency.
The 1 – 4 settings of the V/f Switching
selections are performed at
WX9 ASD Installation and Operation Manual
F260
and F261.
F170
– F181.
Advertisement
Table of Contents
