ABAQUS Problem

I am trying to assign the geometric coordinates to nodes in ABAQUS using parameter, but as son as analysis starts, it terminates with error: ***ERROR: INVALID FLOAT VALUE LINE IMAGE: 1, 0.*1, 0.*1
How to make it possible?? please guide on how to use parameter with coordinates for nodes.

In article < snipped-for-privacy@g38g2000yqd.googlegroup
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You do this for example: ** *PARAMETER x1 = 1.0 y1 = 1.0 z1 = 5.0 x2 = 2.0*x1 y2 = 2.0*y1 z2 = 10.0*z1 ** ** add any more parameters ** ** Now set up model: *NODE 1 , <x1> , <y1) , <z1> 2 , <x2> , <y2) , <z2> ** ** and so on