B.3 Parameter Table
342 YASKAWA ELECTRIC SIEP C710606 44B YASKAWA AC Drive T1000V Technical Manual
H5-02
Communication Speed
Selection
Selects the baud rate for MEMOBUS/Modbus terminals
R+, R-, S+ and S-. 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
6: 57600 bps
7: 76800 bps
8: 115200 bps
0 to 8 3 A A A 426 386
H5-03
Communication Parity
Selection
Selects the communication parity for MEMOBUS/Modbus
terminals R+, R-, S+ and S-. Cycle power for the setting to
take effect.
0: No parity
1: Even parity
2: Odd parity
0 to 2 0 A A A 427 386
H5-04
Stopping Method after
Communication Error (CE)
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 A A A 428 386
H5-05
Communication Fault
Detection Selection
Enables or disables the communications time-out fault
(CE) detection.
0: Disabled
1: Enabled - If communication is lost for more than two
seconds, a CE fault will occur.
0,1 1 A A A 429 387
H5-06 Drive Transmit Wait Time Set the wait time between receiving and sending data. 5 to 65 5 ms A A A 42A 387
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 A A A 42B 387
H5-09 CE Detection Time
Sets the time required to detect a communications error.
Adjustment may be need when networking several drives.
0.0 to 10.0
s
2.0 s A A A 435 387
H5-10
Unit Selection for
MEMOBUS/Modbus
Register 0025H
Selects the units used for MEMOBUS/Modbus register
0025H (Output Voltage Reference Monitor).
0: 0.1 V units
1: 1 V units
0, 1 0 A A A 436 387
H5-11
Communications ENTER
Function Selection
Select the function for the enter command that saves
parameter data to the drive.
0: Parameter changes are activated when ENTER
command is entered.
1: Parameter changes are activated immediately without
ENTER command (compatible with Varispeed VS606-
V7).
0, 1
<36> A A A 43C 388
H5-12
Run Command Method
Selection
0: FWD/STOP, REV/STOP Method
1: RUN/STOP, FWD/REV Method
0, 1 0 A A A 43D 388
H6: Pulse Train Input/Output
Use H6 parameters to configure Pulse Train I/O operation.
H6-01
Pulse Train Input Terminal
RP Function Selection
Selects pulse train input function.
0: Frequency reference
1: PID feedback value
2: PID setpoint value
3: V/f Control with Simple PG Feedback (can be set only
when using motor 1 in V/f Control)
0 to 3 0 A A A 42C 183
H6-02
<15>
Pulse Train Input Scaling
Sets the terminal RP input signal frequency that is equal to
100% of the value selected in H6-01.
100 to
32000
1440
Hz
AAA 42D 184
H6-03
<15>
Pulse Train Input Gain
Sets the level of the value selected in H6-01 when a
frequency with the value set in H6-02 is input.
0.0 to
1000.0
100.0
%
A A A 42E 184
No. Name Description Range Def.
Control
Mode
Addr.
Hex
Pg.
V/f
OL
V
P
M
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