YASKAWA
SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
621
Setting Value
Function
Description
Ref.
7
DC Bus Undervoltage
The terminal activates when the DC bus voltage or control circuit power supply is at the voltage set in
L2-05
[Undervoltage Detection Lvl (Uv1)]
or less. The terminal also activates when there is a fault with the DC bus voltage.
ON : The DC bus voltage ≤
L2-05
OFF : The DC bus voltage >
L2-05
8
During Baseblock (N.O.)
The terminal activates during baseblock. When the drive is in baseblock, the drive output transistor stops switching
and does not make DC bus voltage.
ON : During baseblock
OFF : The drive is not in baseblock.
9
Frequency Reference
from Keypad
Shows the selected frequency reference source.
ON : The keypad is the frequency reference source.
OFF : Parameter
b1-01 [Frequency Reference Selection 1]
is the frequency reference source.
B
Torque Detection 1 (N.
O.)
The terminal activates when the drive detects overtorque or undertorque.
ON : The output current/torque >
L6-02 [Torque Detection Level 1]
, or the output current/torque <
L6-02
for longer
than the time set in
L6-03 [Torque Detection Time 1]
.
C
Frequency Reference
Loss
The terminal activates when the drive detects a loss of frequency reference.
E
Fault
The terminal activates when the drive detects a fault.
Note:
The terminal will not activate for
CPF00
and
CPF01 [Control Circuit Error]
faults.
F
Not Used
Use this setting for unused terminals or to use terminals in through mode. Also use this setting as the PLC contact
output via MEMOBUS/Modbus or the communication option. This signal does not function if signals from the PLC
are not configured.
10
Alarm
The terminal activates when the drive detects a minor fault.
11
Fault Reset Command
Active
The terminal activates when the drive receives the Reset command from the control circuit terminal, serial
communications, or the communication option.
12
Timer Output
Use this setting when the drive uses the timer function as an output terminal.
13
Speed Agree 2
The terminal activates when the output frequency is in the range of the frequency reference ±
L4-04 [Speed Agree
Detection Width (+/-)]
.
Note:
The detection function operates in the two motor rotation directions.
ON : The output frequency is in the range of
“
frequency reference ±
L4-04
”
.
OFF : The output frequency is not in the range of
“
frequency reference ±
L4-04
”
.
14
User-Set Speed Agree 2
The terminal activates when the output frequency is in the range of
L4-03 [Speed Agree Detection Level (+/-)]
±
L4-04
[Speed Agree Detection Width (+/-)]
and in the range of the frequency reference ±
L4-04
.
Note:
The detection level set in
L4-03
is a signed value. The drive will only detect in one direction.
ON : The output frequency is in the range of
“
L4-03
±
L4-04
”
and the range of frequency reference ±
L4-04
.
OFF : The output frequency is not in the range of
“
L4-03
±
L4-04
”
or the range of frequency reference ±
L4-04
.
15
Frequency Detection 3
The terminal deactivates when the output frequency >
“
L4-03 [Speed Agree Detection Level (+/-)]
+
L4-04 [Speed
Agree Detection Width (+/-)]
”
. After the terminal deactivates, the terminal stays deactivated until the output frequency
is at the value of
L4-03
.
Note:
The detection level set in
L4-03
is a signed value. The drive will only detect in one direction.
ON : The output frequency <
L4-03
, or the output frequency ≤
L4-03
+
L4-04
.
OFF : The output frequency >
“
L4-03
+
L4-04
”
.
16
Frequency Detection 4
The terminal activates when the output frequency >
L4-03 [Speed Agree Detection Level (+/-)]
. After the terminal
activates, the terminal stays activated until the output frequency is at the value of
“
L4-03
-
L4-04
”
.
Note:
The detection level set in
L4-03
is a signed value. The drive will only detect in one direction.
ON : The output frequency >
L4-03
.
OFF : The output frequency <
“
L4-03
-
L4-04
”
, or the output frequency ≤
L4-03
.
17
Torque Detection 1 (N.C.) The terminal deactivates when the drive detects overtorque or undertorque.
OFF : The output current/torque >
L6-02 [Torque Detection Level 1]
, or the output current/torque <
L6-02
for longer
than the time set in
L6-03 [Torque Detection Time 1]
.
18
Torque Detection 2 (N.
O.)
The terminal activates when the drive detects overtorque or undertorque.
ON : The output current/torque >
L6-05 [Torque Detection Level 2]
, or the output current/torque <
L6-05
for longer
than the time set in
L6-06 [Torque Detection Time 2]
.
19
Torque Detection 2 (N.C.) The terminal deactivates when the drive detects overtorque or undertorque.
OFF : The output current/torque >
L6-05 [Torque Detection Level 2]
, or the output current/torque <
L6-05
for longer
than the time set in
L6-06 [Torque Detection Time 2]
.
1A
During Reverse
The terminal activates when the motor operates in the reverse direction.
ON : The motor is operating in the reverse direction.
OFF : The motor is operating in the forward direction or the motor stopped.
Содержание H6B1A002
Страница 2: ...This Page Intentionally Blank 2 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 12: ...12 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 30: ...1 2 Catalog Code and Nameplate Check 30 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 68: ...2 9 Knock Out Hole Dimensions 68 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 74: ...Page Intentionally Blank...
Страница 76: ...Page Intentionally Blank...
Страница 454: ...5 14 Z Bypass Parameters 454 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 590: ...8 6 Storage Guidelines 590 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 694: ...9 19 Defaults by Bypass and Drive Model 694 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 768: ...10 6 MEMOBUS Modbus Communications 768 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 780: ...11 3 European Standards 780 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...