N2 setup parameters, N2 serial communication, G.3 n2 setup parameters – Yaskawa AC Drive P1000 Bypass Technical Manual User Manual
Page 359
G.3 N2 Setup Parameters
u
N2 Serial Communication
This section describes parameters necessary to set up N2 communications.
n
Z3-01: Serial Communications Protocol Select
Selects the communications protocol.
No.
Name
Setting Range
Default
Z3-01
Serial Communications Protocol Selection
0 to 3
0
Setting 0: MEMOBUS/Modbus
Setting 1: N2
Setting 2: P1
Setting 3: BACnet
n
Z3-02: Serial Communications Node Address Select
Sets the drive slave address used for communications.
Note:
Cycle the power after changing this parameter to enable the new setting.
No.
Name
Setting Range
Default
Z3-02
Serial Communications Node Address Select
0 to FFH
1FH
Each slave drive must be assigned a unique slave address for serial communications to work. Slave addresses do not need to
be assigned in sequential order, but no two drives may share the same address.
n
Z3-03: Serial Communications Baud Rate Select
Sets the communication speed.
Note:
1. Cycle the power after changing this parameter to enable the new setting.
No.
Name
Setting Range
Default
Z3-03
Serial Communications Baud Rate Select
0 to 8
3
Z3-03
Communication Speed Z30
Z3–03
Communication Speed
0
1200 bps
4
19200 bps
1
2400 bps
5
38400 bps
2
4800 bps
6
57600 bps
3
9600 bps
7
76800 bps
–
–
8
115200 bps
n
Z3-04: Serial Communications Parity Select
Sets the parity used for communications.
Note:
Cycle the power after changing this parameter to enable the new setting.
No.
Name
Setting Range
Default
Z3-04
Serial Communications Parity Select
0 to 2
0
Setting 0: No parity
Setting 1: Even parity
Setting 2: Odd parity
n
Z3-05: Serial Communications Fault Select
Selects the action to take when a serial communications fault is detected. A serial communications fault is detected when after
last communicating, no communications occurs within the time set to Z3-06.
No.
Name
Setting Range
Default
Z3-05
Serial Communications Fault Select
0 to 4
1
G.3 N2 Setup Parameters
YASKAWA SIEP YAIP1B 01A YASKAWA AC Drive – P1000 Bypass Technical Manual
359
G
Metasys N2 Network Protocol