5.2 b: Application
YASKAWA ELECTRIC SIEP C710616 38F YASKAWA AC Drive - L1000A Technical Manual 167
■ b1-02: Up/Down Command Selection
Determines he Up/Down command source in the REMOTE mode. Wire the motor so the elevator goes up when an Up
command is issued.
Setting 0: Operator
Allows the user to enter Up/Down commands from the digital operator. Use this setting when performing a test run only.
Setting 1: Control Circuit Terminal
Up/Down commands are issued from the control circuit terminals. This is the standard setting used in most elevator
applications.
Setting 2: MEMOBUS/Modbus Communications
This setting requires entering the Up/Down commands via serial communications by connecting the RS-485/422 serial
communication cable to control terminals R+, R-, S+, and S- on the removable terminal block. Refer to MEMOBUS/
Modbus Configuration on page 444 for instructions.
Setting 3: Option Card
This setting requires entering the Up/Down commands via the communication option card by plugging a communication
option card into the CN5-A port on the control board. Refer to the option card manual for instructions on integrating the
drive into the communication system.
Note: If b1-02 is set to 3, but an option card is not installed in CN5-A, an oPE05 operator programming error will be displayed on the
digital operator and the drive will not run.
■ b1-03: Stopping Method Selection
Selects how the drive stops the motor when the Up/Down command is removed or when a Stop command is entered.
Setting 0: Ramp to stop
Ramps the motor to stop at the deceleration ramp set in C1-02. The actual time required for deceleration may vary by load
conditions (mechanical loss, inertia).
Setting 1: Coast to stop
The drive will shut off output to the motor and allow it to coast freely to stop when the Up/Down command is removed.
Setting 4: Elevator Emergency Stop
After the Up/Down command is cleared and when the value of U1-05 (Speed Feedback) is equal to or greater than the
value of S1-26 (Emergency Stop Start Level), the drive coasts to a stop.
After the Up/Down command is cleared and when the value of U1-05 (Speed Feedback) is lower than the value of S1-26
(Emergency Stop Start Level), the drive ramps to a stop.
No. Parameter Name Setting Range Default
b1-02 Up/Down Command Selection 0 to 3 1
No.
<1> Setting 4 is available in the control mode CLV or CLV/PM for drives with software versions PRG: 7017 or later. The setting is 0 or 1 for
software version PRG: 7016.
Parameter Name Setting Range Default
b1-03 Stopping Method Selection 0, 1, 4
<1>
0
SIEP_C710616_38F_5_0.book 167 ページ ２０１５年１１月９日 月曜日 午後３時３６分
To Next Page
Loading...
