Manual

Chapter 7
Monitoring Status Data
7-9
Word DescriptionBits
11
13 Loop4 CV Ramp Rate  (selected in bit 4 of word 3 of the configuration block)
•0 = Loop4 CV is not ramping.
•1 = Loop4 CV is ramping at the rate entered in word 4 of the configuration block.
14 Loop4 Input High TC Range Alarm  (based on thermocouple type set in bits 12-15 of word 2 of the configuration block)
•0 = Loop4 PV input is below the high TCrange alarm value.
•1 = Loop4 PV input is at or above the high TCrange alarm value.
15 Loop4 Input Low TCRange Alarm  (based on thermocouple type set in bits 12-15 of word 2 of the configuration block)
•0 = Loop4 PV input is above the low TCrange alarm value.
•1 = Loop4 PV input is at or below the low TCrange alarm value.
12 0-15 Loop4 ConfigurationBlockError or GainsBlockError Word  Indicates the first configurationblock or gainsblock word
containing an outofrange value or incompatible bit selection. (See appendix B for details on locating errors.)
•0 = No error detected in configuration block or gains block for loop 4.
•1 thru 23 in the leastsignificant pair of digits = configurationblock error  (lowerdigits value = word containing error).
•1 thru 57 in the upper pair of digits = gainsblock error  (upperdigits value = word containing an outofrange value).
13 0-15 Loop4 DynamicBlockError Word or AutoTuning Error Code  Indicates the first dynamicblock word containing an
outofrange value or an autotuning error. (See appendix B for details on locating errors.)
•0 = No error detected in dynamic block or in autotuning for loop 4.
•1 thru 34 in leastsignificant pair of digits = dynamicblock error  (lowerdigits value = word containing outofrange value).
•65 thru 67 in the upper pair of digits = a code that indicates an autotuning error.