Note: Software probe correction is done separately for each probe. The following table shows the U1, C1, U2, C2 setup parameter assignments:

 

Probe 1

Probe 2

U1

F17

F21

C1

F18

F22

U2

F19

F23

C2

F20

F24

The syntax for the SC command is ASCII text as follows:

SCn<space>U1<space>C1<space>U2<space>C2<CR><LF>

where n = number of probe to correct

U1, C1, U2, and C2 are floating point numbers to one decimal place.

Example:

SC1 0 2.3 100 101.3

There is no response to this command from the controller except to set the appropriate bit in the Error Byte in the event that the command or parameters are incorrect.

7.6.2 WP Set PID Constants

A complete discussion of the PID terms entries is in Setup Section 8.6. A discussion of how to use the terms to improve control is in the Appendix in Section 9.8. Read both sections carefully before using this command.

WARNING: Incorrect usage of this command may cause temperature control to be effected with invalid data and may result in unexpected temperature excursions that can cause harm to personnel and damage to equipment.

The WP command writes the P, I, & D data to setup parameter fields F0, F10, & F11 respectively. The data for all 3 parameters used for PID control must be sent with the command. The syntax for the WP command is ASCII text as follows:

WP<space>p<space>i<space>d<CR><LF>

C4 Manual Rev 7.5.2

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