Yaskawa Z1000 AC Drive HVAC - Manual (Page 309)

B.13 U: Monitors
Monitor parameters allow the user to view drive status, fault information, and other data concerning drive operation.
u U1: Operation Status Monitors
No.
(Addr.
Hex)
Name LCD Display Description
Analog
Output Level
Unit
U1-01
(40)
Frequency Reference Frequency Ref
Monitors the frequency reference. Display units are determined
by o1-03.
10 V: Max
frequency
0.01 Hz
U1-02
(41)
Output Frequency Output Freq
Displays the output frequency. Display units are determined by
o1-03.
10 V: Max
frequency
0.01 Hz
U1-03
(42)
Output Current Output Current
Displays the output current. 10 V: Drive
rated current
<1> <2>
U1-04
(43)
Control Method Control Method
0: V/f Control No signal output
available
–
U1-06
(45)
Output Voltage
Reference
Output Voltage
Displays the output voltage.
10 V: 575 Vrms 0.1 Vac
U1-07
(46)
DC Bus Voltage DC Bus Voltage
Displays the DC bus voltage.
10 V: 1150 V 1 Vdc
U1-08
(47)
Output Power Output kWatts
Displays the output power (this value is calculated internally). 10 V: Drive
rated power
(kW)
<1>
U1-10
(49)
Input Terminal Status Input Term Sts
Displays the input terminal status.
U1 - 10=
00000000
Digital input 1
(terminal S1 enabled)
Digital input 2
(terminal S2 enabled)
Digital input 3
(terminal S3 enabled)
Digital input 4
(terminal S4 enabled)
Digital input 5
(terminal S5 enabled)
Digital input 6
(terminal S6 enabled)
Digital input 7
(terminal S7 enabled) 1
1
1
1
1
1
1
No signal output
available
–
U1-11
(4A)
Output Terminal Status Output Term Sts
Displays the output terminal status.
U1 - 11= 00000000
Multi-Function
Digital Output
(terminal M1-M2)
Digital Output
(terminal M3-M4)
Digital Output
(terminal M5-M6)
Multi-Function
Multi-Function
Not Used
Fault Relay
(terminal MA-MC closed
MA/MB-MC open)
1
1
1
1
0
No signal output
available
–
B.13 U: Monitors
YASKAWA ELECTRIC TOEP YAIZ1U 03A YASKAWA AC Drive – Z1000 User Manual 309
B
Parameter List