Fuji Electric FRENIC MEGA G2 Series - Page 592

5.3 Description of Function Codes 5.3.10 U codes (Customizable logic operation)
5-408
 Customizable logic output monitor (Step selection) (U98)
 Customizable logic output monitor (Display unit selection) (U99)
The output status of the desired customizable logic steps can be monitored at the keypad.
This is enabled by setting “32: Customizable logic output” with keypad monitor selection E43.
Furthermore, when using the multi-function keypad (TP-A2SW), the desired display units can be selected.
Function
code
Function
Remarks
U98
0: Monitor not active
(the monitor data is 0)
1 to 260: set the step No. to monitor
Setting values are retained
even when the power is
turned OFF.
U99
1: No unit
2: %
4: r/min
7: kW
8: HP
10: mm/s
11: mm/m
12: mm/h
13: m/s
14: m/min
15: m/h
16: FPS
17: FPM
18: FPH
20: m3/s
21: m3/min
22: m3/h
23: L/s
24: L/min
25: L/h
26: GPS
27: GPM
28: GPH
29: CFS
30: CFM
31: CFH
32: kg/s
33: kg/m
34: kg/h
35: lb/s
36: lb/m
37: lb/h
38: AF/Y
40: Pa
41: kPa
42: MPa
43: mbar
44: bar
45: mmHg
46: PSI
47: mWG
48: inWG
49: inHg
50: WC
51: FT WG
60: K
61: °C
62: °F
65: Nm
66: lb ft
70: mm
71: cm
72: m
73: km
74: in
75: Ft
76: Yd
77: mi
80: ppm
90: m3
91: L
92: GAL
These are valid only when
using the multi-function
keypad (TP-A2SW).
 Cancel customizable logic “CLC” (Function codes E01 to E09, data = 80)
Customizable logic operations can temporarily be disabled so that the inverter can be operated without the
customizable logic’s logical circuit and timer operation, for example during maintenance.
"CLC"
Function
OFF
Customizable logic enabled (according to U00 setting)
ON
Customizable logic disabled
If you turn ON the customizable logic cancellation signal “CLC”, a sequence by the customizable logic is
cleared, which can suddenly start operation depending on the settings. Ensure the safety and check the
operation before switching the signal.
 Clear all customizable logic timers “CLTC” (Function codes E01 to E09, data = 81)
If the CLTC terminal function is assigned to a general-purpose input terminal and this input is turn ON, all the
general-purpose timers and counters in the customizable logic are reset. It is used to reset and restart the system,
when, for example, the timing of external sequence cannot be consistent with internal customizable logic due to a
momentary power failure.
"CLTC"
Function
OFF
Normal operation
ON
Resets all the general-purpose timers and counters in the customizable logic.
(To reactivate it, turn it OFF again.)