No.
(Addr.
Hex)
Name LCD Display Description
Analog
Output Level
Unit
U4-21
(07DD)
Run Command Source
Selection
Run Cmd Source
Displays the source for the Run command as XY-nn.
X: Indicates which Run source is used:
1 = Reference 1 (b1-02)
Y: Input power supply data
0 = Digital operator
1 = External terminals
3 = MEMOBUS/Modbus communications
4 = Communication option card
nn: Run command limit status data
00: No limit status.
01: Run command was left on when stopped in the PRG mode
02: Run command was left on when switching from LOCAL to
REMOTE operation
03: Waiting for soft charge bypass contactor after power up (Uv
or Uv1 flashes after 10 s)
04: Waiting for “Run command prohibited” time period to end
05: Fast Stop (digital input, digital operator)
06: b1-17 (Run command given at power-up)
07: During baseblock while coast to stop with timer
08: Frequency reference is below minimal reference during
baseblock
09: Waiting for Enter command
No signal output
available
–
U4-22
(07DE)
MEMOBUS/Modbus
Communications
Reference
MEMOBUS Ref Reg
Displays the drive control data set by MEMOBUS/Modbus
communications register no. 0001H as a four-digit hexadecimal
number.
No signal output
available
–
U4-23
(07DF)
Communication Option
Card Reference
Option Ref Reg
Displays drive control data set by an option card as a four-digit
hexadecimal number.
No signal output
available
–
U4-32
(07FB)
Motor Temperature
(NTC)
Motor Temperature
(NTC)
Displays the motor temperature (NTC).
U4-32 will display “20 °C” when a multi-function analog input
is not set for motor thermistor input (H1-oo = 17H). Monitor
is only present when a digital input is programmed for 17
(Thermistor Input).
Note: This monitor is only displayed in models 4A0930
and 4A1200.
200 °C 1 °C
U4-37
(1044)
oH Alarm Location
Monitor
OH Alarm Axis
Displays the module where the oH alarm occurred as a binary
number.
Note: This monitor is only displayed in models 4A0930
and 4A1200.
No signal output
available
–
U4-38
(1045)
FAn Alarm Location
Monitor
FAN Alarm Axis
Displays the module where the FAn alarm occurred as a binary
number.
Note: This monitor is only displayed in models 4A0930
and 4A1200.
No signal output
available
–
U4-39
(1046)
voF Alarm Location
Monitor
VOF Alarm Axis
Displays the module where the voF alarm occurred as a binary
number.
Note: This monitor is only displayed in models 4A0930
and 4A1200.
No signal output
available
–
<1> The MEMOBUS/Modbus communications data is in 10 h units. If data in 1 h units are also required, refer to register number 0099H.
<2> The MEMOBUS/Modbus communications data is in 10 h units. If data in 1 h units are also required, refer to register number 009BH.
<3> Display is in the following units:
2A0004 to 2A0040, 4A0002 to 4A0023, and 5A0007 to 5A0017: 0.01 A units.
2A0056 to 2A0415, 4A0031 to 4A0675, and 5A0022 to 5A0242: 0.1 A units.
4A0930 and 4A1200: 1 A units.
<4> The values of U1-03, U2-05, and U4-13 are displayed on the digital operator in units of amperes. When those monitors are checked using
MEMOBUS/Modbus communications, the monitor values in MEMOBUS/Modbus communications are displayed as: numeric value / 8192 × drive
rated current (A) from the condition “192 (maximum value) = drive rated current (A)”
<5> When reading the value of this monitor via MEMOBUS/Modbus a value of 8192 is equal to 100% of the drive rated output current.
<6> Monitor is available through the Quick Monitor screen.
B.16 U: Monitors
YASKAWA TOEP YAIP1W 01F YASKAWA AC Drive - iQpump1000 User Manual
445
B
Parameter List
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