Omron JZA, Руководство пользователя

Страница: 179 / 231

No. Name Description Range Def. Mode
Addr.
Hex
Pg.
H4: Multi-Function Analog Output AM
Use H4 parameters to configure the multi-function analog output terminal AM.
H4-01
Multi-Function
Analog Output
Terminal AM
Selects the data to be output through multi-function analog output
terminal AM.
Set the desired monitor parameter to the digits available in U  -
 . For example, enter “103” for U1-03.
When using this terminal in through mode or when not using it at
all, set “000” or “031”.
000 to 999 102 O 41D 101
H4-02
<22>
Multi-Function
Analog Output
Terminal AM Gain
Sets terminal AM output level when selected monitor is at 100%.
Maximum output voltage is 10 V.
-999.9 to
999.9
100.0% S 41E 101
H4-03
<22>
Multi-Function
Analog Output
Terminal AM Bias
Sets terminal AM output level when selected monitor is at 0%.
-999.9 to
999.9
0.0% O 41F 101
H5: MEMOBUS/Modbus Communications
Use H5 Parameters to connect the drive to a MEMOBUS/Modbus network (communication option required).
H5-01
<39>
Drive Slave
Address
Selects drive slave number (address) for MEMOBUS/Modbus
communication. Cycle power for the setting to take effect.
0 to FF 1F O 425 191
H5-02
Comm. Speed
Selection
Selects the baud rate for MEMOBUS/Modbus communication.
Cycle power for the setting to take effect.
0 : 1200 bps
1 : 2400 bps
2 : 4800 bps
3 : 9600 bps
4 : 19200 bps
5 : 38400 bps
0 to 5 3 O 426 191
H5-03
Comm. Parity
Selection
Selects the communication parity for MEMOBUS/Modbus
communication. Cycle power for the setting to take effect.
0: No parity
1: Even parity
2: Odd parity
0 to 2 0 O 427 191
H5-04
Stopping Method
After Comm. Error
Selects the stopping method when a communication time-out fault
(CE) is detected.
0: Ramp to stop
1: Coast to stop
2: Fast-stop
3: Alarm only
0 to 3 3 O 428 191
H5-05
Comm. Fault
Detection
Selection
Enables or disables the communications timeout fault (CE).
0: Disabled - A communication loss will not cause a communication
fault.
1: Enabled - If communication is lost for more than 2 seconds, a
CE fault will occur.
0, 1 1 O 429 191
H5-06
Drive Transmit
Wait Time
Set the wait time between receiving and sending data. 10 to 65 10 ms O 42A 191
H5-07
RTS Control
Selection
Selects "request to send" (RTS) control:
0: Disabled - RTS is always on.
1: Enabled - RTS turns on only when sending.
0, 1 1 O 42B 191
H5-12 Run Command
Method Selection
0: FWD/STOP, REV/STOP Method
1: RUN/STOP, FWD/REV Method
0, 1 0 O 43D 191
H5-13
MEMOBUS Freq.
Reference and
Freq. Monitor Unit
0: 0.1 Hz/1
1: o1-03 based
2: 100%/30000
3: 0.1%/1
0 to 3 0 O 43E 191
<22> Parameter can be changed during run.
<39> If this parameter is set to 0, the drive will be unable to respond to MEMOBUS/Modbus commands.
Note: Cycle power to the drive to enable MEMOBUS/Modbus settings.
u
L: Protection Function
L parameters provide protection to the drive and motor, such as: control during momentary power loss, Stall Prevention,
frequency detection, fault restarts, overtorque detection, and other types of hardware protection.
No. Name Description Range Def. Mode
Addr.
Hex
Pg.
L1: Motor Protection Functions
Use L1 parameters to configure motor protective functions.
L1-01
Motor Overload
Protection
Selection
Sets the motor thermal overload protection (oL1) based on the
cooling capacity of the motor.
0: Disabled
1: Standard Fan Cooled (speed range < 10:1)
2: Standard Blower Cooled (speed range ≥ 10:1)
NOTICE: When multiple motors are used the drive may not be able
to provide protection, even if it is enabled in L1-01. Set L1-01 to
“0” and ensure each motor has a thermal relay installed.
0 to 2 1 S 480 102
B.2 Parameter Table
SIEP C710606 33A OYMC AC Drive – J1000 User Manual 177
B
Parameter List