YASKAWA A1000 Technical Manual page 255

Setting 3C: LOCAL/REMOTE status
Output terminal closes while the drive is set for LOCAL and opens when in REMOTE.
Status
Open REMOTE: The external reference that has been selected (either b1-01 and b1-02 or b1-15 and b1-16) is used as frequency reference and Run command source
Closed LOCAL: The digital operator is used as frequency reference and Run command source
Setting 3D: During Speed Search
Output terminal closes while Speed Search is being performed.
Setting 3E: PID feedback low
Output terminal closes when a PID feedback loss (FbL) is detected. The feedback is considered to be lost if it falls below
the level set to b5-13 for longer than the time set to b5-14.
details.
Setting 3F: PID feedback high
Output terminal closes when a PID feedback loss (FbH) is detected. The feedback is considered to be lost if it rises
beyond the level set to b5-36 for longer than the time set to b5-37.
for details.
Setting 4A: During KEB operation
Output terminal closes while KEB is being performed.
function description.
Setting 4B: During Short Circuit Braking
Output terminal closes while Short Circuit Braking is being executed.
Setting 4C: During Fast Stop
Output terminal closes when a Fast Stop is being executed.
Setting 4D: oH pre-alarm time limit
Output terminal closes when the drive is reducing the speed due to a drive overheat alarm (L8-03 = 4) and the overheat
alarm has not disappeared after ten frequency reduction operation cycles.
Operation Selection on page 296
Setting 4E: Braking transistor fault (rr)
Output closes if the drive's internal braking transistor reaches the overheat level.
Setting 4F: Braking resistor overheat (rH)
The braking resistor may overheat due to motor regeneration or too short of a deceleration time setting. The output
terminal closes when the braking resistor exceeds the overheat level.
Setting 60: Internal cooling fan alarm
Output closes when the drive's internal cooling fan has failed.
Setting 61: Rotor position detection complete
After the Run command is given, the output terminal signals that the drive has detected the rotor position (PM motors).
Setting 62: Memobus Regs1 (It selects it with H2-07 and H2-08.)
The contact output is closed if any of the bits that are specified by H2-08 for the MEMOBUS/Modbus register address
that is set in H2-07 turns on.
Setting 63: Memobus Regs2 (It selects it with H2-09 and H2-10.)
The contact output is closed if any of the bits that are specified by H2-10 for the MEMOBUS/Modbus register address
that is set in H2-09 turns on.
Setting 90 to 92: DriveWorksEZ digital output 1 to 3
These settings are for output functions used in DriveWorksEZ. Normally there is no need to change these settings.
YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual
Refer to PID Feedback Loss Detection on page 173
Refer to KEB Ride-Thru Function on page 275
Setting 15, 17: Fast Stop (N.O., N.C.) on page
for a more detailed description.
Description
Refer to b3: Speed Search on page 160
Refer to PID Feedback Loss Detection on page 173
Refer to L8-03: Overheat Pre-Alarm
5.7 H: Terminal Functions
for details.
for
for a KEB
239.
5
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