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Danger from electric shock! The voltages on the terminal blocks and pin multipoint connectors must be checked with the crane installation switched on. Life-threatening voltages are thus present in live components. Only have trained electricians perform checks with the crane installation switched on! |
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Terminal |
Function |
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37 |
Input for emergency stop control signal |
|
38 |
Input for emergency stop control signal |
|
12 |
Output +24 V |
|
13 |
Output +24 V |
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18 |
Input for “Lift” control signal |
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19 |
Input for “Lower” control signal |
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27 |
(not assigned) |
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29 |
Input for maximum speed for lowering control signal Positive signal = 6000 rpm No signal = 3000 rpm |
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32 |
Input for super-precision lifting control signal |
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33 |
Input for maximum speed for lifting control signal Positive signal = 6000 rpm No signal = 3000 rpm |
|
42 |
(not assigned) |
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53 |
Input for acceleration control signal |
|
54 |
(not assigned) |
|
50 |
(not assigned) |
|
55 |
GND frequency converter |
|
01 |
Input for relay |
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02 |
Output for relay / brake release signal |
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03 |
(not assigned) |
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Terminal |
Function |
|
5 |
Input for “Lift” control signal |
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6 |
Input for “Lower” control signal |
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7 |
Input for acceleration control signal |
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8 |
Input for maximum lifting speed Positive signal = 6000 rpm No signal = 3000 rpm |
|
9 |
Output +24 V |
|
10 |
Input for parameter set selection Positive signal = super-precision lifting switched on No signal = super-precision lifting switched off
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16 |
Safety input Positive signal = The power unit of the frequency converter and the relay “release signal brake” are released. Negative signal = The power unit of the frequency converter and the relay “release signal brake” are disabled. Signal must be identical to terminal 17. |
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17 |
Safety input Signal must be identical to terminal 16. |
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19 |
Input for relay “Enable FC” |
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20 |
Output for relay “Enable FC” |
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24 |
Output for relay “brake release signal” |
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25 |
Input for relay “Enable brake” |
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28 |
GND frequency converter |
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34 |
The input must be connected to GND. |
|
69 |
The input must be connected to GND. |
|
Terminal |
Function |
|
DI1 |
Input for “Lift” control signal |
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DI2 |
Input for “Lower” control signal |
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DI3 |
Input for acceleration control signal |
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DI4 |
Input for maximum lifting speed Positive signal = 6000 rpm No signal = 3000 rpm |
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+24 V |
Output +24 V |
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DI5 |
Input for parameter set selection Positive signal = super-precision lifting switched on No signal = super-precision lifting switched off |
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STO |
Safety input Positive signal (contact K1.1. is closed) = The frequency converter is enabled and there is voltage at the relay input "Enable FC" (R1C). Negative signal (contact K1.1 is open) = The frequency converter is blocked (STO = Safe Torque Off") and there is no voltage at the relay input "Enable FC" (R1C). |
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R1C |
Input for relay “Enable FC” |
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R1A |
Output for relay “Enable FC” |
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R2C |
Output for relay “brake release signal” |
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R2A |
Input for relay “Enable brake” |
|
COM |
GND frequency converter |
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Figure: Arrangement of the pin multipoint connectors on the control unit
|
Pin |
Function |
LED |
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X1 1 |
Input for bottom hoist limiter control signal |
3 (yellow) |
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X1 2 |
Input for top hoist limiter control signal |
4 (green) |
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X1 3 |
Not used |
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X1 4 |
Input for “Lower” control signal |
6 (yellow) |
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X1 5 |
Input for “Lift” control signal |
7 (green) |
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X1 6 |
L02 |
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X2 1 |
GND frequency converter |
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X2 2 |
Input for brake release through frequency converter |
1 (yellow) |
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X2 3 |
Input for brake release through LIS-SV (TxD) |
2 (green) |
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X2 4 |
Input +12 V from LIS-SV |
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X2 5 |
Input +24 V from frequency converter |
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X2 6 |
Not used |
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X2 7 |
Not used |
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X2 8 |
Input for acceleration control signal |
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X2 9 |
Output for “Lower” control signal |
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X2 10 |
Output for “Lift” control signal |
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