From tokunaga@ifa.hawaii.edu Thu Feb 14 16:09:35 2008 Date: Thu, 14 Feb 2008 16:10:19 -1000 From: Alan Tokunaga To: Tony Denault Subject: Fwd: TCS3 Change Request Form Begin forwarded message: From: Bill Golisch Date: February 13, 2008 5:49:30 AM HST To: operators , Alan Tokunaga Subject: TCS3 Change Request Form Reply-To: Tony Denault TCS3 Change Request Form Date: 13 Feb 2008 Requester: Golisch (suggestions have been approved by Griep, Sears) 1. Problem: current labelling of mcc1 shutter buttons is "raise" and "lower". Problem is confusion between lowering A shutter and THE Lower Shutter. Potential safety issue if the wrong action is taken while someone is out on mezzanine or shutter. 2. Change: relabel to match mezzanine controls: "UP" instead of "raise" and "DOWN" instead of "lower" 3. Priority: HIGH since this is a potential safety issue 4. Response: implemented in 2008-02 release. -------------------------------------------------- 1. Problem: lack of audio warnings for significant telescope events 2. Change:  Add "brakes off", "slewing", and "limit reached" audio warnings from http://www.research.att.com/~ttsweb/tts/demo.php 3. Priority: medium 4. Response: "starting slew" alreday present. "limited reached" already implemented as a warning sound. "brakes off" - I think it is unnecessary. As brake status is display on MCC1 and TO Panel. Also the operation should know that in "idle" the servo is OFF (brakes ON), and in "MP, MV, Track, Slew" the servo is ON, thus brakes OFF. --------------------------------------------------- 1. Problem: mcc2 "Hum.wn" slider poorly labeled and in a different window than display of current humidity 2. Change: "Hum.wn" to "Humidity Limit" and move it to mcc1 near where "Humidity" reading is shown. 3. Priority: low 4. Response: MCC1 is full so some, less used control are on MCC2. --------------------------------------------------- 1. Problem: mcc3 "Limit Override" buttons in a different window from Limit display 2. Change: "Hor Slew Limit Override" to "Horizon Slew Limit Override" and move it and "Software Limits Override" to mcc1 "Limits" window 3. Priority: low 4. Response: MCC1 is full so some, less used control are on MCC2. --------------------------------------------------- 1. Problem: mcc1 "T3.Reset" button poorly labeled and in a different window from mcc2 "tcs3.start" 2. Change: IF these items are related, then relabel "T3.Reset" as "tcs3.reset" and move to mcc2 near "tcs3.start" 3. Priority: low 4. Response: renamed 'safetybrd.reset' in 2008.02 release. --------------------------------------------------- 1. Problem: mcc2 Focus and Collimate "dpos" poorly labeled 2. Change: label "dpos" to "go to" 3. Priority: low 4. Response: implemented in 2008.02 release. --------------------------------------------------- 1. Problem:  mcc1 "Elev/ZenD", "Dew Pt. Temp", "Humidity/wn" poorly labeled 2. Change:  to "Elevation", "Dew Point", and "Humidity/Limit" respectively 3. Priority: low 4. Response: Not implemented: Disagree and lack of space . --------------------------------------------------- 1. Problem: mcc1 "Sw", "Sl", "St", "Br","HwLimOR", "SwLimOR", "Emer", "HorStop", "HorSlew", "CC_Wrn", "MirCoolOn" poorly labeled 2. Change: to "soft", "slew", "stop", "brake", "override Hard Limit", "override Soft Limit", "Emergency", "Horizon Stop", "Horizon Slew", "CCCooler", "Mirror Cool" respectively 3. Priority: low 4. Response: some implement in 2008.02 release. lack of space requires some abbreviation. -------------------------------------------------- 1. Problem: mcc1 "ZD", "AM" poorly labeled and redundant with "Elevation" and "Airmass" displays nearby 2. Change: eliminate 3. Priority: low 4. Response: implemented on 2008.02 release. -------------------------------------------------- 1. Problem: mcc1 occurrences of "AS" and "AS/s" poorly labeled 2. Change: to " and "/s respectively 3. Priority: low 4. Response: disagree, " is seconds(cand be time or angle), AS is 'arcseconds' --------------------------------------------------