Sigma C4 manual 007 nop2, Loop, sor Sor

No Probe 2 Error

If a program step calls for control by probe 2 when setup parameter F1 = 1 (number of probes) the C4 will generate a No Probe 2 Error. Example

007 nop2

You must either remove the step that calls for probe 2 or enable probe 2 with setup parameter F1 (See Section 8) before the program will run. See Section 8.3.

Invalid Loop Count Error

If a program step is a loop start step (substep 4, probe value = 3), then the loop count (substep 0, loop count) must be in the range 1 - 999 integer (no decimal value). If the number is either not an integer, or is outside the range 1 - 999, the

C4 will generate an Invalid Loop Count Error. Example:

003 loop

The invalid loop count must be corrected before the program will run. See Section 6.8.1.

Setpoint Out of Range Error

If a program step requests a setpoint outside the System Operating Range (See Section 3.5), the C4 will generate a Setpoint Out of Range Error. The error message will be preceded by a minus sign (-) if the setpoint requested is lower than the System Operating Range and will not show a minus sign if the requested setpoint is above the System Operating Range. Example:

005 sor 005 -sor

Either the setpoint request or one of the temperature ranges that defines the System Operating Range will have to be changed before the program will run.

52 C4 Manual Rev 7.5.2