Yaskawa iQpump Micro - Manual (Page 250)

H2-oo
Setting
Function LCD Display Description Page
4E
Braking transistor fault
(rr)
Brk Trans Fault
Closed: The built-in dynamic braking transistor failed.
–
4F
Braking resistor
overheat (oH)
BrkResistOvHeat
Closed: The dynamic braking resistor has overheated.
–
58 Underload detection UL6 Closed: Underload is detected. –
89 Output I Limit Output I Lim
Closed: Drive output speed is being limited due to the output current limit or the
single phase foldback regulator.
–
8B
Lube Pump or Digital
Output Delay
Lube Pump or
DigitalOutput Delay
Closed: Refer to Lube Pump / Digital Output Delay parameters P4-30 and P4-31.
Display text is set by parameter P4-29.
–
8F Internal Fan On Internal Fan On Internal Fan On –
91 Pump Fault Pump Fault
Closed when any of the following faults are active:
• Low feedback
• High feedback
• Low water
• High water
• NMS-Setpoint not met
• POC-Pump over cycle
• THMS-Thermostat input
• External pump fault
–
92 Transducer Loss Transducer Loss
Closed: The analog output associated with PID feedback has risen above 21 mA
or fallen below 3 mA or a Transducer Loss alarm or fault is active.
–
93 Setptoint Not Met SetPoint Not Met Closed: During an “NMS-Setpoint Not Met” condition. –
94 Loss of Prime Loss of Prime Closed: During an “LOP-Loss of Prime” condition. –
95 Volute Thermostat Fault Volute-TStat Flt Closed: Volute-Thermostat digital input is active. –
96 High Feedback High Feedback
Closed: During a “High Feedback” condition as defined by P1-11 and P1-14 OR
Closed: During a “High FB/Water” fault OR
Closed: During a “High Feedback” alarm
–
97 Low Feedback Low Feedback
Closed: During a “Low Feedback” condition as defined by P1-08 and P1-14 OR
Closed: During a “Low FB/Water” fault OR
Closed: During a “Low Feedback” alarm
–
A2 Sleep Active Sleep Active
Closed: The drive is not running due to the Sleep function (does not include Sleep
Boost).
–
A3 Start Delay Start Delay
Closed: Feedback has risen above the start level (or fallen below for Inverse PID)
and the start timer is timing.
–
A4 Pre-Charge Pre-Chg Active Closed: Drive is in Pre-Charge mode. –
A5 Anti-Jam Active Anti-Jam Active Closed: The anti-jam function is active (configured by P7-oo). –
A9 Thrust Mode Thrust Mode
Closed: The Thrust Bearing feature is active (output frequency is between 0 and
the value of P4-12).
–
AA Utility Start Delay Utility Delay
Closed: The drive is stopped and waiting for the utility delay timer set in P4-17 to
expire.
–
100 to
1AA
Function 0 to AA with
inverse output
–
Inverts the output switching of the multi-function output functions.
Set the last two digits of 1oo to reverse the output signal of that specific function.
–
u H3: Multi-Function Analog Inputs
No.
(Addr.
Hex)
Name LCD Display Description Values Page
H3-01
(0410)
Terminal A1 Signal
Level Selection
Term A1 Level
0: 0-10V,
(LowLim=0)
1: 0-10V, (BipolRef)
0: 0 to 10 V
1: -10 to 10 V Default: 0
Range: 0, 1
149
H3-02
(0434)
Terminal A1 Function
Selection
Term A1 FuncSel
Sets the function of terminal A1. Default: 0
Range: 0 to 41
149
H3-03
(0411)
Terminal A1 Gain
Setting
Terminal A1 Gain
Sets the level of the input value selected in H3-02 when 10 V is
input at terminal A1.
Default: 100.0%
Min.: -999.9
Max.: 999.9
149
B.7 H Parameters: Multi-Function Terminals
250 YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual