2.The electronic thermal protection for the AC Drive is as follows:
(1) When the load is within 103% of the AC drive rated current, the operation continues.When the load reaches 150% of rated
current of the AC drive,the operation will continue for 1 minute. (Refer to curve (1) of figure 3)
(2) After the activation of the electronic thermal switch, the AC drive is shut off immediately. (The OL2 light will flash) To resume
the operation, push RESET button or activate an external reset contact wired to Terminal 2.
F_19: Multi-Function Input Terminal 1 = 1~ 5 (1 ~ 6: CPU version v1.9 and above)
F_20: Multi-Function Input Terminal 2 = 1~ 5 (1 ~ 6: CPU version v1.9 and above)
1. F_19 = 1 or F_20 = 1: JOG control (refer to F_09; Jog Frequency Setting):
2. F_19, F_20 = 2 or 6 Multi-speed control (refer to F_08, F_26, F_27; Multi-speeds 1-3 settings):
F_19 = 2 & F_20 = 6:
TM2 SP1 Terminal TM2 SP1 Terminal Output Frequency
ON OFF F_08
OFF ON F_26
ON ON F_27
F_19=6 & F_20=2:
TM2 SP1 Terminal TM2 SP1 Terminal Output Frequency
ON OFF F_26
OFF ON F_08
ON ON F_27
44
FLUXMASTER 50 INSTRUCTION MANUAL
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