H2: Multi-Function Output - YASKAWA V1000 Technical Manual

5.7 H: Terminal Functions
Description
Normal operation
Short-Circuit Braking
Setting 7E: Forward Reverse Detection (V/f Control with Simple PG Feedback)
When a digital input is programmed for this function, the input determines the direction of the speed feedback signal for
V/f Control with PG feedback. If the input is open, the speed feedback signal is considered to be forward, if the input is
closed, it is considered to be in reverse.
Setting 90 to 96: DriveWorksEZ Digital Inputs 1 to 7
These settings are for digital inputs functions used in DriveWorksEZ. Normally there is no need to change or apply these
settings.
Setting 9F: DriveWorksEZ Function Disable
This function is used to enable or disable a DriveWorksEZ program in the drive. An input programmed for this function
is effective only if A1-07 = 2.
Status
Open
Closed
u

H2: Multi-Function Output

n
H2-01 to H2-03: Terminal MA/MB/MC, P1/PC and P2/PC Function Selection
The drive has three multi-function output terminals. Set parameters H2-01 to H2-03 to values between 0 and 192 to assign
functions to these terminals. Default values are listed in the following table.
No.
H2-01 Terminal MA, MB and MC Function Selection (relay)
H2-02 Terminal P1 Function Selection (open-collector)
H2-03 Terminal P2 Function Selection (open-collector)
Note: Terminals that are not used and terminals using the through-mode should be set to "F".
Setting
0 During Run
1 Zero Speed
2 Speed Agree 1
3 User Set Speed Agree 1
4 Frequency Detection 1
5 Frequency Detection 2
6 Drive Ready
7 DC Bus Undervoltage
8 During Baseblock (N.O.)
9 Frequency Reference Source
A Run Command Source
B Torque Detection 1 (N.O.)
C Frequency Reference Loss
D Braking Resistor Fault
E Fault
F Not used/Through Mode
10 Alarm
11 Reset Command Active
12 Timer Output
13 Speed Agree 2
14 User Set Speed Agree 2
15 Frequency Detection 3
16 Frequency Detection 4
186
Setting 7C (N.O.)
Refer to C5: Automatic Speed Regulator (ASR) on page 148
Parameter Name
Table 5.27 Multi-Function Output Terminal Settings
Function
Digital Inputs
Open
Closed
Description
DriveWorksEZ enabled
DriveWorksEZ disabled
Page Setting
187 17 Torque Detection 1 (N.C.)
187 18 Torque Detection 2 (N.O.)
187 19 Torque Detection 2 (N.C.)
188 1A During Reverse Operation
188 1B During Baseblock (N.C.)
189 1C Motor 2 Selection
189 1E Restart Enabled
189 1F Motor Overload Alarm (oL1)
190 20 Drive Overheat Pre alarm (oH)
190 22 Mechanical Weakening
190
<1>
Maintenance Period
2F
190
30 During Torque Limit
190
37 During Frequency Output
190
38 Drive Enable
190
39 Watt Hour Pulse Output
190
3C LOCAL/REMOTE Status
190
3D During Speed Search
190
3E PID Feedback Low
191
3F PID Feedback High
191
4A During KEB Operation
191
4B During Short-Circuit Braking
191
4C During Fast-stop
192
4D oH Pre-Alarm Time Limit
YASKAWA ELECTRIC SIEP C710606 16C YASKAWA AC Drive – V1000 Technical Manual
Setting 7D (N.C.)
Closed
Open
for details.
Setting Range
0 to 192
0 to 192 0: During Run
0 to 192 2: Speed Agree 1
Function
Default
E: Fault
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