User guide

Watlow EZ-ZONE
®
PM PID Controller • 42 • Chapter 5 Operations Page
Operations Page
Display
Parameter Name
Description
Range Default
Modbus Rela-
tive Address
CIP
Class
Instance
Attribute
hex (dec)
Pro-
fibus
Index
Param-
eter ID
Data
Type
&
Read/
Write
No Dis-
played
Alarm (1 to 4)
Alarm Clearable
Current state of alarm
[``no] No (59)
[`YES] Yes (106)
- - - - Instance 1
Map 1 Map 2
1502 1902
Offset to next
instance (Map1
1 equals +50,
Map 2 equals
+60)
0x6D
(109)
1 to 4
0xC (12)
- - - - 9012 uint
R
No Dis-
played
Alarm (1 to 4)
Alarm Clear Request
Write to this register to
clear an alarm
[`Clr] Clear (0)
[ignr] Ignore (204)
0 Instance 1
Map 1 Map 2
1504 1904
Offset to next
instance (Map1
1 equals +50,
Map 2 equals
+60)
0x6D
(109)
1 to 4
0xD (13)
- - - - 9013 uint
W
No Dis-
played
Alarm (1 to 4)
Alarm Silence Request
Write to this register to
silence an alarm
[`sil] Silence Alarm
(1010)
0 Instance 1
Map 1 Map 2
1506 1906
Offset to next
instance (Map1
1 equals +50,
Map 2 equals
+60)
0x6D
(109)
1 to 4
0xE (14)
- - - - 9014 uint
W
No Dis-
played
Alarm (1 to 4)
Alarm Silenced
Write to this register to
silence an alarm
[``no] No (59)
[`YES] Yes (106)
- - - - Instance 1
Map 1 Map 2
1500 1900
Offset to next
instance (Map1
1 equals +50,
Map 2 equals
+60)
0x6D
(109)
1 to 4
0x0B (11)
- - - - 9011 uint
R
No Dis-
played
Alarm (1 to 4)
Alarm Latched
Write to this register to
silence an alarm
[``no] No (59)
[`YES] Yes (106)
- - - - Instance 1
Map 1 Map 2
1498 1898
Offset to next
instance (Map1
1 equals +50,
Map 2 equals
+60)
0x6D
(109)
1 to 4
0x0A (10)
- - - - 9010 uint
R
Note:
Some values will be rounded off to fit in the four-character display. Full values can be
read with other interfaces.
R: Read
W: Write
E: EE-
PROM
S: User
Set