Yaskawa F7 Technical Manual
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Brand: YASKAWA
Category: Controller , Control Unit , DC Drives , Inverter , Recording Equipment
Type: Technical manual for YASKAWA Varispeed f7
Pages: 16
Date: 10/15/07, Rev: 07-10 Page 7 of 12 TM.F7.03
F7 Safe-Off Control Board
+15VDC
= H6-06
F7 Safe-Off
Control Board
= H4-04
= H4-01
= H2-03
= H2-02
= H2-01
Fault Relay
BB = Hardware Baseblk
Chassis (Heatsink) Ground
3KΩ
H6-01 =
Iso
+
250Ω
S1-2
H3-09 =
H3-05 =
Auto Ref
24VDC
(Isolated)
-
+
BB1 = Hardware Baseblk
H1-01 =
H1-06 =
H1-05 =
H1-04 =
H1-03 =
H1-02 =
Run Rev
Run Fwd
2KΩ
110Ω
S1-1
-
+
RS485
/422
-
47Ω
N.O.
N.O.
N.O.
N.C.
N.O.
AC = 0V
Analog Common
-15VDC @ 20mA max
+15VDC @ 20mA max
3.3KΩ
Safe-Off
Terminals
0 (Freq Ref)
(Output Freq) 02
0 (Freq Cmd A1 Bias)
02 (Manual Ref)
(Output Current) 03
(Output Freq) 02
24 (Ext Flt)
08 (Ext Baseblk)
06 (Jog Ref Sel)
03 (Ref Sel 1)
04 (Ref Sel 2)
14 (Clr Flt)
(at Zero Spd) 01
(at Set Spd) 02
(Running) 0