Sigma C4 manual Gpib, 115

Fail-safe System	. . . . . 34
Firmware	. 11, 101
COM port issues	. . . . 105
Firmware upload problems	. . . . 104
Starting the C4 from PROM based firmware	. . . . 105
Updating	. . . . . 24
Version number	. . . . . 23
GPIB	. . 10, 55
Address	. . . . . 79
connector	. . . . . 22
Front panel lockout	. . . . . 55
Improvements	. . . . . 12
Sample command structure with examples	. . . . . 96
GPIB port monitoring/reset	. . . . . 18
GT, GTF Go to temperature	. . . . . 71
Hardware problems	. . . . 101
Hold time	. . 43, 72
IEEE-488 (See GPIB)	. . . . . 10
Intelligent 2 probe control	. . . . . 35
Interchangeability	. . . . . 11
Internal error shutdown conditions	. . . . . 31
Keyboard	. . . . . 21
LED Indicators	. . . . . 19
Line terminator	. . . . . 55
Local mode	. . 10, 39
Local mode problems
Controller starts immediately in local mode	. . . . 102
Loop Count Error	. . . . . 50
Maximizing ramp speed	. . . . . 45
Memory signature checking	. . . . . 31
Message table	. . . . 109
Mode switch	. . . . . 20
Warning	. . . . . 20
Model Number	. . . . . 23
No Probe 2 Error	. . . . . 50
Noise immunity	. . . . 102
Parser, fault tolerant	. . . . . 17
PFS-2 Precision Fail Safe	. . . . . 22
PID	79, 80, 83
Adjusting for changing needs	. . . . 106
Discussion of PID constants and their use	. . . . 105
The Differential Term	. . . . 108
The integral term	. . . . 107
The proportional term	. . . . 107

C4 Manual Rev 7.5.2 115