Multi-Function Output Monitor - Omron 3G3MX2 User Manual

"D" Group: Monitoring Functions
3-3-7 Multi-function Output Monitor [d006]
3-3-8 Output Frequency Monitor (After Conversion) [d007]
The LED lighting position indicates the output status of the multi-function
output terminals.
The output status of the built-in CPU is indicated. This is not the status of the
control circuit terminal.
This does not depend on the NO/NC contact setting.
Example) Multi-function output terminals P2, P1/EDM : ON
Relay output terminal MA
MA P2 P1
(OFF)(ON) (ON)
Displays a conversion value based on the coefficient set in Frequency
version Coefficient (b086).
This monitor is used to change the unit of displayed data (e.g. motor rpm).
"Display of the Output Frequency Monitor (d007)" = "Output Frequency Moni-
tor (d001)" x "Frequency Conversion Coefficient (b086)"
Example) Displaying rpm of 4-pole motor:
Motor rpm N [min-1] = (120 x f [Hz])/P [pole] = f [Hz] x 30
As such, when b086 = 30.0, a motor rpm of 1800 (60 x 30.0) is
displayed at 60 Hz.
Parameter
Function name
No.
d007 Output frequency
monitor (after
conversion)
b086 Frequency conversion
coefficient
b163 d001/d007
Freq. set in monitoring
• If Frequency Reference Selection is set to Digital Operator (A001 = 02), enabling
d001/d007 Freq. set in monitoring (b163 = 01) lets you change the Output
Frequency Monitor (d001) setting using the Increment/Decrement keys only during
operation.
• Changed Output Frequency (d001) will be reflected to the Output Frequency Setting
(F001). Pressing the Enter key stores the setting in the EEPROM.
• Since F001 is rewritten while d007 is still displayed, there may be a time gap
between the key operation and display change depending on the acceleration/decel-
eration time.
• While the PID function is activated or being stopped, the output frequency cannot be
changed.
• The frequency cannot be changed in the individual input mode by pressing the
Increment/Decrement keys simultaneously.
: OFF
Display
: Lit
ON
: Turned OFF
OFF
Data
0.00 to 40000.00
0.01 to 99.99
Set in increments of 0.01.
(d007 = d001 x b086)
00: OFF
01: ON
Section 3-3
Con-
Default
Unit
setting
- -
1.00 -
00 -
79