The ramp speed is defined for each semiaxis by a parameter that can take a value between 0 and 15, by default
0. Each of these values corresponds to a ramp time from minimum to maximum value given by the following
table:
0 without ramp
1 0,1 s
2 0,2 s
3 0,3 s
Through Tele-Alignment can set the maximum and minimum values, the polarity inversion, acceleration or
deceleration ramp and curve type of the analogue output. To change to Tele-Alignment mode is necessary to
introduce a bridge in the jumper P6 (see Jumpers configuration). Only available for TM70 consol box from
3.1 software version or higher.
Other features of the PWM current outputs:
Power supply range of the expansion 8-30V, and of the outputs 5-35V.
Max current = 10 mA (each output).
Outputs protected against short-circuit.
19.2- CONNECTIONS & JUMPERS CONFIGURATION
CONNECTIONS WITH THE LR72
The expansion connects to the LR72 electronic board through two connectors, one of 2 pin for power supply (VI
+ and GND) and the other of 5 pin for the CAN bus with the following signals:
Power connector
Pin number
GND
+VI
CAN bus connector
Name
VCAN
CANH
GNDCAN
CANL
GNDCAN
TM70Bi V4.1 (03/12)
1121174.pdf
IKUSI reserves the right to modify this information without prior notification.
4 0,4 s
8 1,0 s
5 0,5 s
9 1,2 s
6 0,6 s
10 1,5 s
7 0,8 s
11 1,7 s
Function
Ground
DC between 8 y 30V
Function
Power supply
CANH pin of the CAN bus
Ground
CANL pin of the CAN bus
Ground
12 2,0 s
13 2,5 s
14 3,5 s
15 5,0 s
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