Omron Q2V Series, Техническое руководство

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11.16 U: MONITORS
398 SIEPCYEUOQ2V01A Q2V Technical Manual
No.
(Hex.)
Name Description MFAO Signal Level
U4-18
(07DA)
FRef Source Selected
Shows the selected frequency reference source.
The keypad shows the frequency reference source as
“
XY-nn
”
as specified by these rules:
X: Ext Ref 1/2 [H1-xx = 9] selection status
•
1: b1-01 [Freq. Ref. Sel. 1]
•
2: b1-15 [Freq. Ref. Sel. 2]
Y-nn: Frequency reference source
•
0-01: Keypad ( d1-01 [Reference 1] )
•
1-00: Analog input (unassigned)
•
1-01: MFAI terminal AI1
•
1-02: MFAI terminal AI2
•
2-02 to 2-17: Multi-step speed reference ( d1-02 to d1-17 [Reference 2 to Reference 16, Jog
Reference] )
• 3-01: Modbus communications
• 4-01: Communication option card
• 5-01: Pulse train input
• 7-01: Q2pack
• 9-01: Up/Down command
No signal output available
U4-19
(07DB)
Mbus FreqReference Value
Shows the frequency reference sent to the drive from the Modbus communications as a decimal.
Unit: 0.01%
10 V = Maximum
frequency (-10 V to +10 V)
U4-20
(07DC)
Option FreqReference
Value
Shows the frequency reference sent to the drive from the communication option as a decimal.
10 V = Maximum
frequency (-10 V to +10 V)
U4-21
(07DD)
Run Source Selected
Shows the selected Run command source.
The keypad shows the Run command source as “ XY-nn ” as specified by these rules:
X: Ext Ref 1/2 [H1-xx = 9] selection status
• 1: b1-02 [Run Comm. Sel 1]
• 2: b1-16 [Run Comm. Sel 2]
Y: Run command source
• 0: Keypad
• 1: Control circuit terminal
• 3: Modbus communications
• 4: Communication option card
• 7: Q2pack
nn: Run command limit status data
• 00: No limit status.
• 01: The Run command was left ON when the drive stopped in the Programming Mode.
• 02: The Run command was left ON when switching from LOCAL Mode to REMOTE Mode.
• 03: The Run command is in standby after the drive was energized until the soft charge bypass
contactor turns ON.
Note:
The drive will detect Uv1 [DC Bus Undervoltage] or Uv [Undervoltage] if the soft charge
bypass contactor does not turn ON after 10 s.
• 04: Restart after run stop is prohibited.
• 05: Fast stop has been executed using the MFDI terminal. Or, the motor has ramped to stop by
pressing the STOP key on the keypad.
• 06: b1-17 = 1 [RUN@PowerUp Selection = Disregard RUN] is set.
• 07: During baseblock while coast to stop with timer.
• 08: Frequency reference is below E1-09 [Min Output Frequency] during baseblock.
• 09: Waiting for the Enter command from PLC.
No signal output The
keypad shows the Run
command source as "XY-
nn" as specified by these
rules: available
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV