Z4: bypass control option boards – Yaskawa AC Drive P1000 Bypass Technical Manual User Manual
Page 272
No.
(Addr.
Hex)
Name
Description
Values
Page
Z3-05
(8504)
Serial Communications
Fault Select
Selects the action to take when a serial communications fault is detected.
0: Ignore. A serial communications loss will result in no action being taken.
1: Alarm only.
2: Fault with EF0.. An EF0 will be sent to the drive. If running in Bypass mode,
the bypass contactor will NOT open and the motor will keep running.
3: Fault with EF0 and Open Contactors. An EF0 fault will be sent to the drive
and the bypass contactor (K3) will be opened.
4: Alarm and run at preset speed set in Z3-10. Display AL14 alarm on
Operator.
Default: 1
Range: 0 to 4
Z3-06
(8505)
Serial Communications
Fault Time Select
Sets the time allowed to elapse since receiving serial communications before
triggering a communications fault.
A setting of 0.0 will never time out.
Default: 2.0 s
Min.: 0.0
Max.: 99.9
Z3-07
(8506)
Serial Communications
Receive to Transmit Wait
Time
Sets the time to delay a serial communications response to a serial
communications command.
Default: 5 ms
Min.: 0
Max.: 99 ms
Z3-08
(8507)
BACnet Device Object
Identifier 0
BACnet only.
Sets the least significant word of 22-bit virtual address.
Default: 1
Min.: 0
Max.: FFFF
Z3-09
(8508)
BACnet Device Object
Identifier 1
BACnet only.
Sets the most significant word of 22-bit virtual address.
Default: 0
Min.: 0
Max.: 003F
Z3-10
(8509)
Cable Loss Preset Frequency When a serial communications fault is detected and Z3-05=4, the resulting
value will become the frequency reference.
Default: 0
Min.: 0.0 Hz
Max.: 60.0 Hz
Z3-11
(850A)
Communication Fault
Detection Selection
Communication Fault Detection Selection
0: Disabled. Serial communications fault detection is completely disabled.
1: Enabled. Behavior defined by Z3-05.
Default: 1
Range: 0 to 1
u
Z4: Bypass Control Option Boards
No.
(Addr.
Hex)
Name
Description
Values
Page
Z4-01
(8700)
IP Address 1
Sets the most significant octet of network static IP address.
Default: 192
Range: 0 to 255
Z4-02
(8701)
IP Address 2
Sets the second most significant octet of network static IP address.
Default: 168
Range: 0 to 255
Z4-03
(8702)
IP Address 3
Sets the third most significant octet of network static IP address.
Default: 1
Range: 0 to 255
Z4-04
(8703)
IP Address 4
Sets the fourth most significant octet of network static IP address.
Default: 20
Range: 0 to 255
Z4-05
(8704)
Subnet Mask 1
Sets the most significant octet of network static subnet mask.
Default: 255
Range: 0 to 255
Z4-06
(8705)
Subnet Mask 2
Sets the second most significant octet of network static subnet mask.
Default: 255
Range: 0 to 255
Z4-07
(8706)
Subnet Mask 3
Sets the third most significant octet of network static subnet mask.
Default: 255
Range: 0 to 255
B.14 Z: Bypass Parameters
272
YASKAWA SIEP YAIP1B 01A YASKAWA AC Drive – P1000 Bypass Technical Manual