Yaskawa iQpump Controller Programming Manual - Manual (Page 77)

YASKAWA TM.iQp.07 iQpump Controller Programming Manual 77
Table 31 Multi-Function Output Setting <0034>
■ Function: During Run 1 (Setting: 0)
A “During Run 1”output will close whenever the Run command is provided and the iQpump drive is outputting voltage. This will include
deceleration and DC Injection.
■ Function: Zero Speed (Setting: 1)
The “Zero Speed” output will close whenever the output frequency falls below the Minimum Frequency (E1-09).
■ Function: Fref / Fout Agree 1 (Setting: 2)
The “Fref / Fout Agree 1” output will close whenever the actual output frequency is within the Speed Agree Width (L4-02) of the current
Speed Command regardless of the direction.
■ Function: Fref / Set Agree 1 (Setting: 3)
The “Fref / Set Agree 1” output will close whenever the actual output frequency and the Speed Command are within the Speed Agree
Width (L4-02) of the programmed Speed Agree Level (L4-01).
Figure 1.63
Figure 63. Fref / Set Agree 1 Timing Diagram
Setting Description
44
Sleep Active
Closed: Drive is in the sleep mode.
45
Start Lvl Delay
Closed: During the Start Level Delay Time (P1-05). Feedback has dropped below the P1-04 level and the drive is delaying running.
46
Thrust Bearing
Closed: The Thrust Bearing feature is active (output frequency is between zero and P4-05).
47
Pre-charge
Closed: The Pre-charge feature is active (configured by P4-01 ~ P4-03) OR
Closed: The Pre-charge 2 feature is active (configured by P4-12 ~ P4-13)
48
High Feedback
Closed: During a “High FB / Water: Fault OR
Closed: During a “High Feedback” Alarm.
49
Low Feedback
Closed: During a Low FB / Water Fault OR
Closed: During a “Low Feedback” Alarm
4B
Setpoint Not Met
Closed: During an “NMS - Setpoint Not Met” Fault
4C
Loss of Prime
Closed: During an “LOP - Loss Of Prime” Fault
4D
Thermostat Fault
Closed: Thermostat Fault is present
54
During Run 2
Closed: Whenever the drive is outputting voltage to the motor (not base-blocked).
Frequency Agree
Signal
Output Frequency t
a
Frequency
Reference
a D t ti Width (L4 02) X 2
Speed Agree Level
(L4-01)
t
t
Speed Command
Frequency / Set Agree 1
Signal
a - Speed Agree Width (L4-02) X2
ON (CLOSED)
OFF (OPEN)
TIME