YASKAWA Z1000 CIMR-ZU*A Series User Manual

No.
(Addr.
Hex)
Name LCD Display Description
Analog
Output Level
Unit
U5-18
(086F)
PI2 Feedback PI2 Feedback
Displays the secondary PI feedback value. 10 V: Max
frequency
0.01%
U5-19
(0870)
PI2 Input PI2 Input
Displays the secondary PI input (deviation between PI target and
feedback).
10 V: Max
frequency
0.01%
U5-20
(0871)
PI2 Output PI2 Output
Displays the secondary PI control output. 10 V: Max
frequency
0.01%
U5-30
(3000)
Time Hr Min HHMM Time Hr Min HHMM
Displays the current time (Hours and Minutes). No signal output
available
1
U5-31
(3001)
Date Year Date Year
Displays the current year. No signal output
available
1
U5-32
(3002)
Date Mo Day MMDD Date Mo Day MMDD
Displays the current date (Month and Day). No signal output
available
1
U5-33
(3003)
Day of the Week
Date Week
0: Sun
1: Mon
2: Tues
3: Wed
4: Thur
5: Fri
6: Sat
Displays the current day of the week.
0: Sunday
1: Monday
2: Tuesday
3: Wednesday
4: Thursday
5: Friday
6: Saturday
No signal output
available
1
<1> Units determined by parameter b5-20, PI Setpoint Scaling.
<2> Analog Output selection text is: “PI Output 2”.
u
U6: Operation Status Monitors
No.
(Addr.
Hex)
Name LCD Display Description
Analog
Output Level
Unit
U6-01
(51)
Motor Secondary
Current (Iq)
Mot SEC Current
Displays the value of the motor secondary current (Iq). Motor
rated secondary current is 100%.
10 V: Motor
secondary rated
current
0.1%
U6-02
(52)
Motor Excitation
Current (Id)
Mot EXC Current
OLV/PMOLV/PM
Displays the value calculated for the motor excitation current (Id).
Motor rated secondary current is 100%.
10 V: Motor
secondary rated
current
0.1%
U6-05
(59)
Output Voltage
Reference (Vq)
Voltage Ref (Vq)
OLV/PMOLV/PM
Output voltage reference (Vq) for the q-Axis.
10 V: 575 Vrms 0.1 Vac
U6-06
(5A)
Output Voltage
Reference (Vd)
Voltage Ref (Vd)
OLV/PMOLV/PM
Output voltage reference (Vd) for the d-Axis.
10 V: 575 Vrms 0.1 Vac
U6-21
(7D5)
Offset Frequency Offset Frequency
Displays the frequency added to the main frequency reference.
– 0.1%
U6-80 to
U6-99
(7B0 to
7F9)
Option Monitors 1 to
20
–
Output monitor for option card.
Refer to Option Instruction manual for details No signal output
available.
–
A.15 U: Monitors
238
YASKAWA SIEP YAIZ1U 03B YASKAWA AC Drive – Z1000 Programming Manual

YASKAWA Z1000 CIMR-ZU*A Series Specifications

General

Series	Z1000 CIMR-ZU*A Series
Category	Controller
Voltage Classes	200V, 400V
Enclosure	NEMA 1, NEMA 12
Frequency Range	0.01 to 400 Hz
Cooling Method	Fan Cooled
Operating Temperature	-10°C to 50°C
Application	HVAC
Control Method	V/f Control
Input Voltage	200-240V, 380-480V
Frequency Range (Input)	50/60 Hz
Power Rating	0.4kW to 630kW
Protection Features	Overcurrent, Overvoltage, Undervoltage
Communication Options	Modbus
Storage Temperature	-20°C to 60°C
Humidity	5% to 95% (non-condensing)
Enclosure Rating	IP20
Output Voltage	0-100% of input voltage