Fuji Electric FRENIC MEGA G2 Series - Page 440

5.3 Description of Function Codes 5.3.5 H codes (High performance functions)
5-256
 Forced operation (Fire Mode) (Operation selection) (H116)
• Data setting range: 0, 1, 2, 10, 11, 12, 20, 21, 22
By setting H116, it is possible to select from a total of nine operation modes by combining the three types of forced
operation end timing (ON, toggle, latch) and three types of alarm subject to an automatic reset (FMS-1, 2, 3).
H116 data
Forced operation
0: ON-1
10: ON-2
20: ON-3
Forced operation starts when “FMS” turns ON, and normal operation is performed when
“FMS” turns OFF.
H117 : 強制運転 (確定時間) H117 : 強制運転 (確定時間)
『FMS』
通常運転 強制運転
通常運転
1: Toggle-1
11: Toggle-2
21: Toggle-3
Forced operation starts when “FMS” turns ON or OFF, and normal operation is performed
when “FMS” next turns ON or OFF.
H117 : 強制運転 (確定時間) H117 : 強制運転 (確定時間)
『FMS』
通常運転 強制運転
通常運転
2: Latch-1
12: Latch-2
22: Latch-3
Forced operation starts when “FMS” turns ON (selection maintained until power turned
OFF).
H117 : 強制運転 (確定時間)
『FMS』
通常運転
強制運転
Alarm code
Protective
function
FMS-1
FMS-2
FMS-3
0: ON-1
1: Toggle method-1
2: Latch method-1
10: ON-2
11: Toggle method-2
12: Latch method-2
20: ON-3
21: Toggle method-3
22: Latch method-3
OC1, OC2, OC3
Overcurrent
protection
Automatic reset
Alarm occurrence
Alarm occurrence
OV1, OV2, OV3
Overvoltage
protection
Automatic reset
LV
Undervoltage
EF
Ground fault
protection
Other alarms
Continue to run or automatic reset
 Forced operation (Fire Mode) (Confirmation time) (H117)
• Data setting range: 0.5 to 10.0 (s) (factory default: 3.0 s)
Sets the time at which “FMS” signal ON/OFF is established. This is ignored if “FMS” is turned ON or OFF in a time
shorter than this. Turn the “FMS” signal ON for a time longer than the H117 confirmation time.
 Forced operation (Fire Mode) (Set frequency) (H118)
Sets the specified speed (set frequency) when forced operation (Fire Mode) is enabled.
H118 data
Function
0.0 (factory
default)
This is based on the set frequency selected with Frequency setting 1 (F01) and
Frequency setting 2 (C30).
Under PID control, PID output (set frequency) is maintained when switching to
forced operation.
0.1 to 599.0 Hz
The desired set frequency can be set in 0.1 Hz increments.
H117: Forced operation (Confirmation time)
H117: Forced operation (Confirmation time)
Normal operation
Normal operation
Forced operation
H117: Forced operation (Confirmation time)
H117: Forced operation (Confirmation time)
Normal operation
Normal operation
Forced operation
Forced operation
Normal operation
H117: Forced operation (Confirmation time)