Tünkers 8-Channel Motor Terminal
for controlling maximum 8 electronic clamping devices
TMI8 V2.1
Subject to technical alterations
Page -7-
06/03/2018
TÜNKERS
®
Maschinenbau GmbH Am Rosenkothen 8 • D-40880 Ratingen Tel. 02102 4517-0 • Fax 02102 445808 Internet www.tuenkers.de
4.7 Housing and mechanics
Material
DIN EN 1706 EN AC-AlSi 12
Protection category IP 66 in accordance with EN 60529
Dimensions
160 x 360 x 91 mm ( WxLxH)
5. Function
After switching on the supply voltage of the device, the display of the
current version number of the device-specific software appears as start
message of the device.
Start display
=> after 2 sec
=> after 2 sec change into the normal operating display
In the example here, software version V3.21 is displayed.
After the start message, you change to the Automatic mode automati-
cally.
5.1 Automatic
Control of the 8 clamp is carried out via the respective
fieldbus interface. The status message is carried out via the
display.
With the simultaneous control of several clamps, switching on of the
individual clamps is time delayed (e.g. 10 ms). This limits the loading of
the power supply due to the inrush current of the individual electric
motors.
If a KEBA terminal has to be connected, the status display does not
change initially. The status is also visualised on the KEBA terminal. As
soon as the menu selection or a respective sub-menu is se-
lected on the KEBA terminal, the operating mode and the
display change to manual mode
With the status display or when the KEBA terminal has been discon-
nected, the operating mode and the display change back into automatic
mode.
If errors occur, the status message changes to "Automatic mode with
errors".
=>
after 2 sec
after 2 sec
Errors at clamp channel 5 and 6 are displayed as an example here.
5.1.1 Data transmission Profinet IO / Ethernet-IP / Profibus-DP
DeviceNet
Input data
Commands
Byte 1
1.1 Clamping 1 closing
1.2 Clamping 1 opening
1.3 Clamping 2 closing
1.4 Clamping 2 opening
1.5 Clamping 3 closing
1.6 Clamping 3 opening
1.7 Clamping 4 closing
1.8 Clamping 4 opening
Byte 2
2.1 Clamping 5 closing
2.2 Clamping 5 opening
2.3 Clamping 6 closing
2.4 Clamping 6 opening
2.5 Clamping 7 closing
2.6 Clamping 7 opening
2.7 Clamping 8 closing
2.8 Clamping 8 opening
Byte 3
3.1 Clamping error 1 rest
3.2 Clamping error 2 rest
3.3 Clamping error 3 rest
3.4 Clamping error 4 rest
3.5 Clamping error 5 rest
3.6 Clamping error 6 rest
3.7 Clamping error 7 rest
3.8 Clamping error 8 rest
Byte 4
4.1 No function
4.2 No function
4.3 No function
4.4 No function
4.5 No function
4.6 No function
4.7 No function
4.8 No function
S3
21
AA
HH
AF
51
62
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
