YASKAWA V7

5-29
Set
Description
Value Condition
Signal Level
0 Fault Closed = Drive fault has occurred (except CPF00, CPF01)
1 During operation Closed = Drive is operating
2 Speed at set frequency Closed = Frequency Reference = output frequency
See paragraph 5.19A
3 Zero Speed Closed = Drive is at zero Hz.
4 Frequency detection - low Closed = Output frequency ≤ n095.
See paragraph 5.19B
5 Frequency detection - high Closed = Output frequency ≥ n095.
See paragraph 5.19C
6 Overtorque detection Closed = Overtorque detected
(N.O. contact) See paragraph 5.20
7 Overtorque detection Open = Overtorque detected
(N.C. contact) See paragraph 5.20
8 Under torque detection (NO) Closed if under torque is detected
9 Under torque detection (NC) Open if under torque is detected
10 Alarm (minor fault) Closed = Alarm condition is present
11 During coast to stop Closed = Drive output base block is active; motor is coasting
12 Local/Remote Open = Frequency and Run Command by ext. input;
Closed = Frequency and Run Command by Digital Operator
13 Operation ready Closed = Drive is ready for operation (not faulted)
14 Auto-restart Closed = During auto-restart operation
15 During Undervoltage Closed = Drive has an undervoltage fault or warning.
16 During Reverse run Closed = Drive operation in reverse
17 During Speed Search Closed = Drive performing a speed search
18 Serial communication Closed = Command from serial communication
20 Frequency reference is missing Closed if frequency reference is missing
21 Inverter overheating pre-alarm OH3 Closed if drive overheat pre-alarm is input at a Multi-function
Input. Digital operator display is “OH3” (blinking)
Table 5-3. Multi-function Output Terminals
5.19 MULTI-FUNCTION OUTPUT TERMINALS (Term, MA, MB & MC; P1, P2 & PC)