Lenze EDB9300UES - Manual (Page 61)

Technical Data
56 BA8230
Terminal :15 D-INPUT 2
Digital input 2
Function parameter-adjustable (05 Digital I/O
→
Terminal :15)
Standard setting: - Motor potentiometer higher
Alternatively: - Select fixed speed.2
Input resistance: 4.8 k
Ω
Terminal :16 D-INPUT 3
Digital input 3
Function parameter-adjustable (05 Digital I/O
→
Terminal :16)
Standard setting: - Jogging
Alternatively: - Change parameter set
- Select ramp 2
- Select fixed speed 3
- Input resistance: 4.8 k
Ω
Terminal :17/:18 READY
Relay “ready”
The contact closes when a voltage is applied, no errors are present
and no mains supply phase failure has occurred. This function can
be altered using the PC handling software (See standard
technology configuration).
Contact rating - as standard:
30 V, 500 mA to cos
ϕ ≥
0.9; Apply load to relay coils
Terminal :19/:20 ON
Relay “on"
This contact closes when the drive is “ready” and the inverter is
pulsing.
Contact rating as terminal :17/:18
Terminal :21/:22 ERROR
Relay “Error”
This contact closes after an error shutdown.
Operation is only possible after an acknowledgement.
Contact rating as terminal :17/:18
The function can be inverted by parameter adjustment.
Terminal :23/:24 D-OUTPUT 1
Digital output
Parameter-adjustable (05 Digital I/O
→
Terminal :23/:24)
(Standard setting: “Speed reached” - see section 4.4.5)
Contact rating as terminal:17/:18
This function can be inverted by parameter adjustment.
Terminal :27/:28 MAIN DEMAND
Differential input for MAIN DEMAND
Burden 500
Ω
with a line current demand
Input parameter-adjustable as speed or torque input
(07 Regulation
→
control structure: As supplied: Speed demand)
The input is designed as a differential amplifier input.
Input resistance: 40 k
Ω
Resolution: 10 bit + polarity
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