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Function: during run 1 (setting: 0), Function: zero speed (setting: 1), Function: fref / fout agree 1 (setting: 2) – Yaskawa iQpump Controller Programming Manual User Manual

Page 77: Function: fref / set agree 1 (setting: 3)

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YASKAWA TM.iQp.07 iQpump Controller Programming Manual

77

Table 31 Multi-Function Output Setting

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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