Setting the LIS-SV

This section supplements the “LIS-SV” product manual. The parameters described here are only available if the LIS-SV is used in an ABULiner control unit.

Overview of the 'ABULiner' parameter level

The following parameters can be set in the 'ABULiner' parameter level of the LIS-SV.

Parameter

Designation

See

5.10

Calling up the parameter level

Accessing the 'ABULiner' parameter level

5.11

Activating the LIS-SV for the ABULiner

Activating/deactivating the LIS-SV for the ABULiner

5.11

Setting the gear ratio

Setting the gear ratio

5.12

Activating double lifting speed

Activating double lifting speed on the LIS-SV

5.14

Setting the run-on time of the auxiliary fan

Setting the run-on time of the auxiliary fan

Warnung stürzende Last

Danger during setting work!

During setting work on the LIS-SV, monitoring of the wire rope hoist is switched off. This means the wire rope hoist cannot be monitored for excess load, among other things.  This means the wire rope hoist cannot be monitored for excess load, among other things.

This in turn means the load could fall and kill or injure people!

Do not use the crane for normal work during setting work, and only lift loads very carefully for test purposes!

Accessing the 'ABULiner' parameter level

All LIS-SV parameters which are important for the ABULiner are combined in a separate parameter level, which is shown as a submenu.

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*    Move the load hook out of the limit switch range (up or down).

During parameter setting, the load hook must not be within the limit switch range.

*    Open the menu of the LIS-SV. See the documentation “Load indicator system LIS-SV”.

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Enter button

Arrow buttons

*    Select parameter 5.10.

*    Press ENTER.

●   The 'ABULiner' parameter level is activated.

●   Parameter 5.11 is displayed.

Exiting the 'ABULiner' parameter level

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Enter button

Arrow buttons

*    Select parameter 5.99.

*    Press ENTER.

●   The previous parameter level is reactivated.

●   Parameter 5.10 is displayed.

Activating/deactivating the LIS-SV for the ABULiner

The LIS-SV is automatically activated for the ABULiner if a value is entered for the parameter 5.11.

In the ABULiner mode (a value is set for parameter 5.11):

─     The LIS-SV can monitor the total load for a maximum of two wire rope hoists.

─     Input F3 (normally used for measuring the load of wire rope hoist 3) now serves in monitoring the current rotational frequency of the hoist motor.

─     A value can be entered for parameter 3.0 (maximum load capacity of wire rope hoist 3). If a value is entered for this, parameter 5.11 cannot be set.

─     This interlocking thus excludes an incorrect setting.

─     The load-controlled switching point at output TxD of the LIS-SV cannot be used.

─     Parameter 4.5 (setting for load-controlled switching point) is not available.

In the normal mode (no value is set for parameter 5.11):

─     Operation of the ABULiner Lifting/Lowering unit is not possible.

─     The LIS-SV can monitor the total load for up to three wire rope hoists.

─     Input F3 serves in measuring the load of a third wire rope hoist.

─     A value can be entered for parameter 5.11 (gear ratio). If a value is entered for this, parameter 3.0 cannot be set.

─     This interlocking thus excludes an incorrect setting.

─     The load-controlled switching point at output TxD of the LIS-SV can be used.

─     Parameter 4.5 (setting for load-controlled switching point) can be used.

Setting the gear ratio

The LIS-SV uses the signal of the encoder and the gear ratio of the hoisting gear to calculate the hook travel distance, the maximum distance in the limit switch range and the current rotational frequency of the hoist motor. The gear ratio must be set on the machine.

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Cable speed

*    Read off the type designation at the type plate of the wire rope hoist.

*    Read off the cable speed.

*    From this table, select the gear ratio that matches the cable speed.

Cable speed

Hoist motor GM

32 m/min at 50 Hz
38 m/min at 60 Hz

25 m/min at 50 Hz
30 m/min at 60 Hz

20 m/min at 50 Hz
24 m/min at 60 Hz

16 m/min at 50 Hz
19 m/min at 60 Hz

800.4

50.01

63.49

77.77

98.16

800.5

47.03

60.04

74.66

95.03

1000.6

54.43

68.91

84.00

105.1

1000.7

54.60

68.06

81.45

104.6

2000.3

58.22

74.23

91.19

118.4

3000.4

73.61

93.92

118.4

152.9

5000.3

85.14

109.3

132.8

169.0

5000.4

80.20

104.9

127.7

160.6

6000.3

94.69

118.5

149.6

182.7

7000.1

118.0

148.3

182.6

232.0

Table: Gear ratios (numerical values) depending on hoist motor (lines) and cable speeds (columns) at 50 and 60 Hz.

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Enter button

Arrow buttons

*    Move the load hook out of the limit switch range (up or down).

During parameter setting, the load hook must not be within the limit switch range.

*    Select parameter 5.11.

*    Press ENTER.

●   The set value is displayed.

If the value is 0.00, the function is deactivated.

●   Hold ENTER pressed.

●   CODE is displayed.

*    Hold ENTER pressed.

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Enter button

Arrow buttons

*    Enter the code 1443.

*    Press ENTER briefly.

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Enter button

Arrow buttons

*    Set the value from the table.

If the display ‘0.00’ cannot be changed, a value is set in parameter 3.0.  In this case, set the value to zero first.

*    Press ENTER briefly.

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Only for auxiliary fans

Setting the run-on time of the auxiliary fan

The auxiliary fan of the hoist motor continues to run for several minutes after the lifting or lowering. This ensures that the hoist motor is adequately cooled even at slow lifting speeds. The run-on time can be adjusted.

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Enter button

Arrow buttons

*    Move the load hook out of the limit switch range (up or down).

During parameter setting, the load hook must not be within the limit switch range.

*    Select parameter 5.14.

*    Press ENTER.

●   The set value is displayed.

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Enter button

*    Set the value to between 3 and 10 minutes using the arrow buttons.

*    Press ENTER.