Watlow CLS200 - Page 181

CLS200 Series User’s Guide
181
C
cables
communications 18, 45, 46
SCSI 16, 18
tie wrapping 37
troubleshooting 149
CALCULATING CHECKSUM 31
CANNOT LOAD JOB 68
CANNOT SAVE JOB 68
CASCADE BASE SP
description 104
location 97
CASCADE CL SPAN
description 105
location 97
cascade control 102
application, example 105
relationship of secondary setpoint to primary
output 107
setting up, example 105
testing setup, example 106
CASCADE HT SPAN
description 104
location 97
CASCADE MAX SP
description 104
location 97
CASCADE MIN SP
description 104
location 97
CASCADE PRIM. LOOP
description 103
location 97
case, removing 150
CHNG SP key
changing the setpoint 56
description 50
does not work 145
locking and unlocking 71
communications
baud rate 72
cable 18, 45, 46
controller address 72
error checking algorithm 72
ground loops 28, 149
installation 44
jumper configurations 153
protocol 72
software problems 149
specifications 170
troubleshooting 148
wire sizes and lengths 26
COMMUNICATIONS BAUD RATE
default value 67
description 72
location 66
COMMUNICATIONS ERR CHECK
default value 67
description 72
location 66
COMMUNICATIONS PROTOCOL
default value 67
description 72
location 66
computer 148
Connecting TB50 to CLS200 31
control algorithms 131
on/off 131
proportional, integral and derivative
(PID) 133, 138
proportional (P) 132, 138
proportional with integral (PI) 133, 138
Control and Alarm Output Connections 38
controller
agency compliance 162
clearance 21, 163, 164
connecting to TB50 31
dimensions 162
environment 162
input specifications 166
mounting 20
output specifications 168
specifications 162
terminal specifications 164
wire sizes 164
CONTROLLER ADDRESS
default value 67
description 72
location 66
control outputs 134
action 87
curve 88
cycle time 86
direct action 87, 135
disabling 85
distributed zero crossing 85, 135
enabling 85
filter 83, 135
limit 87
on/off 85, 134
process variable retransmit 98
reverse action 87, 135
SCRs 38
solid state relays 38
spread 83
status on power up 71
time proportioning 85, 134
troubleshooting 147
wiring 38
control parameters 81