Parameter
Function
Explanation
Info rope
Rope-change necessary
Contact closes when the actual rope still can be used, for approx
1 year.
Contact stays close until the down-counter will be reset.
TD_CNT ext.
Monostable trigger circuit
The output relay gives an impulse to the output at every travel
direction change.
For connecting an external counter, e.g. in the control system
SD
Speed monitoring
Closed Loop operation:
Output becomes active when deceler-
ation from V3 actual speed < limit value V_G1.
Open Loop operation:
Output becomes active when decelera-
tion from V3 nominal speed < limit value V_G1.
Output becomes inactive as soon as actual/nominal speed = 0
ZR_EN
ZArec: Controller ready
Contact closes when the following signals are present: controller
enable, travelling speed and direction speci
fi
cation.
10.7
Monitoring menu
Con
fi
guring the monitoring functions
Parameter
Description
Value range
Factory set-
ting
MOD_ST
Behavior of the frequency inverter during fault
Lock function:
If serious errors occur successively without a
fl
awless trip being carried out, it is possible to blocks the inverter.
The output "ST malfunction" remains open. If a
fl
awless trip is
carried out, the error counter is reset to 0
Fix 2 Sec:
no blocking function, the output con
fi
gured on "ST"
drops for 2 seconds during a malfunction and then increases
again
Lock n.3:
Block function after 3 malfunctions. Output "ST" re-
mains dropped after the 3rd error
Lock2.n.2:
Locking function after 2 faults. Output "ST" remains
released after the second fault.
Lock n.1:
Block function after 1 malfunction. Output "ST" re-
mains dropped after the 1st error.
The following noti
fi
cation text appears during a block function:
"ZETADYN block [OFF]".After pressing the "i" key, the device
returns back to normal operation. The errors that led to the block
are accordingly marked in the error list.
Fix 2 s
Lock n.3
Lock n.2:
Lock n.1
Fix 2 s
LOCKBR
Block at brake malfunction
The controller is locked in case of brake malfunctions if this
parameter is switched on.
At
CONFIG: 31:KL_IO
LOCKBR is activated automatically
ON
OFF
OFF
CO
Monitoring the travel contactors
Off:
Contactor monitoring deactivated
CO1:
Contactor monitoring is only implemented by input CO1
(series connection of the monitoring contacts)
CO1&CO2:
Contactor monitoring is implemented by inputsCO1
and CO2 (individual monitoring of the monitoring contacts)
OFF
CO1
CO1&CO2
CO1
Original operating instructions
ZETADYN 3C
Parameter list
R-TBA08_03-GB 1619
Part.-No. 00163322-GB
85/204
Содержание ZETADYN 3BF
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Страница 200: ...Original operating instructions ZETADYN 3C EU declaration of conformity R TBA08_03 GB 1619 Part No 00163322 GB 200 204 ...
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