EN 28
YASKAWA ELECTRIC
TOBP C730600 59A V1000 Option Modbus TCP/IP Installation Manual
6 Related Drive Parameters
6
Related Drive Parameters
The following parameters are used to set up the drive for operation with the option.
Parameter setting instructions can be found in the drive Quick Start Guide or Technical
Manual.
Confirm proper setting of all the parameters in
Table 7
using the digital operator, before
starting network communications.
Table 7 Related Parameter Settings
No.
(Addr. H)
Name
Description
Values
b1-01
(180)
<1>
Frequency Reference Selection
Selects the frequency reference input source.
0: Operator - Digital preset speed d1-01 to d1-17
1: Terminals - Analog input terminal A1 or A2
2: MEMOBUS/Modbus communications
3: Option
4: Pulse Input (Terminal RP)
Default: 1
Range: 0 to 4
(Set to 3)
b1-02
(181)
<1>
Run Command Selection
Selects the run command input source.
0: Digital Operator - RUN and STOP keys
1: Digital input terminals S1 to S7
2: MEMOBUS/Modbus communications
3: Option
Default: 1
Range: 0 to 3
(Set to 3)
F6-01
(3A2)
Operation Selection after
Communications Error
Determines drive response when a bUS error is
detected during communications with the option.
0: Ramp to Stop
1: Coast to Stop
2: Fast-Stop
3: Alarm Only
<2>
Default: 1
Range: 0 to 3
F6-02
(3A3)
External Fault Detection
Conditions (EF0)
Sets the condition for external fault detection
(EF0).
0: Always detected
1: Detected only during operation
Default: 0
Range: 0, 1
F6-03
(3A4)
Stopping Method for External
Fault from the Communication
Option
Determines drive response for external fault input
(EF0) detection during option communications.
0: Ramp to Stop
1: Coast to Stop
2: Fast-Stop
3: Alarm Only
<2>
Default: 1
Range: 0 to 3
F6-07
(3A8)
NetRef/ComRef Selection
Function
0: Multi-step speed reference disabled
1: Multi-step speed reference allowed
Default: 1
Range: 0, 1
F6-08
(36A)
Reset Communication Related
Parameters
Determines if communication-related parameters
F6-
and F7-
are set back to original
default values when the drive is initialized using
parameter A1-03.
0: Do not reset parameters
1: Reset parameters
Default: 0
Range: 0, 1
