Watlow CLS200 - Manual (Page 247)

CLS200 Series User’s Guide Index
Doc.# 0600-3050-2000 Watlow Anafaze 231
TD, see derivative
temperature
incorrect on display 167, 171
operating 194, 205, 207, 209
storage 194, 205, 207, 209
terminal specifications
controller 196
TB50 197
TEST DIGITAL OUTPUT
default value 103
description 104
location 73, 233
testing
TB18 after installation 28
TB50 after installation 28
see also troubleshooting
thermistor inputs, scaling resistors for 183
Thermocouple Short Alarm parameter 66
thermocouples
accuracy 201
ground loops 31
manual mode if break occurs 97
offset 84
polarity checking 85
range 201
resolution 201
reversed detection 85
short detection 79
troubleshooting 171
types supported 83
wiring 31–32
thermoforming example 131
three-key sequence 71
TI, see integral
tie wraps 35
TIM REM= 147
time proportioning 94
cycle time 95
description 157
TOHO 151
torque, see terminal specifications
triggers, ramp/soak 142
troubleshooting 163–176
alarms 164, 166
all loops are set to manual 0% 167
AMBIENT WARNING 168
check these things first 163
communications 174–176
control outputs 172–173
control status switches unexpectedly 167
digital inputs 29, 103, 173
digital outputs 28, 104, 173
display does not work 167
grounding problems 172, 175
H/W AMBIENT FAILURE 169
H/W GAIN FAILURE 170
H/W OFFSET FAILURE 170
keypad 105, 167, 170
LOW POWER 168
process variable incorrect on display 167, 171
sensor inputs 171
software 176
TB18 173
TB50 173
tolerance alarms 151
unexpected behavior 167
TUNE 56, 61, 64
tuning control loops 159–161
U
UL, see agency compliance
under-temperature shutdown devices 9
unlocking the keypad 78
up-arrow key 53
V
voltage inputs
ranges 202
resistance 202
scaling resistors 32, 182, 185
wiring 32
W
weight
controller 194
Dual DAC 207
power supply 205
Serial DAC 209
TB50 196
wire sizes
controller 196
wiring, see installation
Y
YES key 53