CONTREX CX-1200 - Manual (Page 404)

C - 58
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Appendix C: Parameter Summary Numeric Quick Reference (continued)
CP-383 Cmpr4 Parm
Enter a Monitor Parameter in Compare 4 Parameter (CP-382) that will act on the value in Cmpr4 Val (CP-391), by using the
comparison type that you entered in Cmpr4 Type (CP-387). If the comparison that is established by these three
parameters is “true”, then the PLC sets the Cmpr4 Out bit (63) in the PLC Programming screen to “1”, which can be used
to trigger a user defined indicator.
Minimum Value: 1 Maximum Value: 199
Default Value: 36 (Trim Out) Units: Parameter Code
NOTE: Refer to the "NOTE" in CP-380.
CP-384 Cmpr1 Type
Use Cmpr1 Type (CP-384) to establish the type of comparison (see list below) that will compare the Monitor Parameter
that you entered in Cmpr1 Parm (CP-380) to the value that you entered in Cmpr1 Val (CP-388). If you require a
comparison that is not listed, then set the Cmpr1 Out bit in the PLC to “Ld Not”. This programs the comparison type to
become a “Not” statement For example, to program “Magnitude Less Than” (<) use “NOT” Magnitude greater than or
equal to (>=).
6 = ‘mag =’ if Magnitude of parm selected by Cmpr1 Parm = Cmpr1 Val, Cmpr1 Out = 1
5 = ‘mag >=’ if Magnitude of parm selected by Cmpr1 Parm >= Cmpr1 Val, Cmpr1 Out = 1
4 = ‘mag >’ if Magnitude of parm selected by Cmpr1 Parm > Cmpr1 Val, Cmpr1 Out = 1
3 = ‘=’ if value of parm selected by Cmpr1 Parm = Cmpr1 Val, Cmpr1 Out = 1
2 = ‘>=’ if value of parm selected by Cmpr1 Parm >= Cmpr1 Val, Cmpr1 Out = 1
1 = ‘>’ if value of parm selected by Cmpr1 Parm > Cmpr1 Val, Cmpr1 Out = 1
Minimum Value: 1 Maximum Value: 6
Default Value: 4 Units: Coded
CP-385 Cmpr2 Type
Use Cmpr2 Type (CP-385) to establish the type of comparison (see list below) that will compare the Monitor Parameter
that you entered in Cmpr2 Parm, (CP-381) to the value that you entered in Cmpr2 Val (CP-389). If you require a
comparison that is not listed, then set the Cmpr2 Out bit in the PLC to “Ld Not”. This programs the comparison type to
become a “Not” statement For example, to program “Magnitude Less Than ” (<) use “NOT ” Magnitude greater than or
equal to (>=).
6 = ‘mag =’ if Magnitude of parm selected by Cmpr2 Parm) = Cmpr2 Val, Cmpr2 Out = 1
5 = ‘mag >=’ if Magnitude of parm selected by Cmpr2 Parm) >= Cmpr2 Val, Cmpr2 Out = 1
4 = ‘mag >’ if Magnitude of parm selected by Cmpr2 Parm) > Cmpr2 Val, Cmpr2 Out = 1
3 = ‘=’ if value of parm selected by Cmpr2 Parm) = Cmpr2 Val, Cmpr2 Out = 1
2 = ‘>=’ if value of parm selected by Cmpr2 Parm) >= Cmpr2 Val, Cmpr2 Out = 1
1 = ‘>’ if value of parm selected by Cmpr2 Parm) > Cmpr2 Val, Cmpr2 Out = 1
Minimum Value: 1 Maximum Value: 6
Default Value: 4 Units: Coded